What’s Wrong With This Works Cited?

can anyone tell me what the mistakes are with this works cited?
“CRS: There’s No Nursing Shortage.” Healthcare Purchasing News 25 July 2001: 7.
“Does Ohio Have a Nursing Shortage?” Ohio Hospital Association. n.d. 5 May 2002
.http://www.ohanet.org/government/whitepa…
Feldkamp, Janet. “The Legal Landscape of Long-Term Care.” RN Apr. 2002: 61.
Goldner, Janet. “Legislative Update.” Tri-State Oncology Nursing Society 10 Dec. 2001.
1 Apr. 2002 .http://www.tristateons.org/newsletter/12…
Helm, Ann. “Liability, UAP’s and You.” National Association Directors of Nursing
Administration/Long Term. 1998. 5 May 2002 .
Mella, Mark. “Regulation: State of the States.” Nursing Homes 9 May 2000: 54.
“Minutes of Meeting May 16-17-18, 2001.” Ohio Board of Nursing. n.d.1 Apr. 2002
.http://www.state.oh.us./nur/minutes20010…
“Nursing Shortage Bills Approved.” American Medical News 21 Jan. 2002: 10.
“Ohio Board of Nursing Convenes Meeting of Interested Parties to Discuss the Potential
Creation of Med Techs.” Ohio Nurses Association 13 July 2001. 29 Mar. 2002
.http://www.ohnurses.org/GovtAffairsNews.…
“Ohio Nurses Association Calls for End to Unsafe Patient Care.” Professional Staff
Nurses Association 7 Feb. 2001. 15 Apr. 2002 .
“Registered Nurse Utilization of Unlicensed Assistive Personnel.” American Nurses Association.
2002. 5 May 2002 .http://www.nursingworld.org/readroom/pos…
Schiff, Lisa. “Nurse or UAP? Many Patients Can’t Tell.” RN 5 Apr. 2002: 17.
Tieman, Jeff. “Wanted: RN’s.” Modern Healthcare 23 July 2001: 40.
Ventura, Marissa. “RNs Speak Out On UAP Training.” RN 2 Dec. 1999: 14.
“Where We Stand: Human Resources.” OHCAOnline. n.d. 5 May 2002
.http://ohca.org/wherewe-staffing.htm>.

What’s The Best Way To Contact Businesses Human Resouce Directors?

Trying to market my business to businesses and need to get in touch with the Human Resource Manager/Director.
Any place where I can get a list of HR Managers?
Have an affordable sexual harrssment and discrimination risk management program that I’ve had in place in two large autodealerships for nearly 10 years and am going to expand to all businesses next year.
Just getting in the door is the hard part so I’ve designed a single page informational advertisement to send to HR Managers in hopes of getting some interest.
Any thoughts or help would be greatly appreciated.
Chuck