RH, B. S. (2007). Dr. Barry Sample of Quest Diagnostics discusses with Medscape Editor Dr. George Lundberg trends of illicit drug use by American workers in 2007 as shown by workplace drug testing: Cocaine use is down. Interview by George D. Lundberg. MedGenMed : Medscape general medicine, 9(4), 24.
Chicago Style (17th ed.) CitationRH, Barry Sample. "Dr. Barry Sample of Quest Diagnostics Discusses with Medscape Editor Dr. George Lundberg Trends of Illicit Drug Use by American Workers in 2007 as Shown by Workplace Drug Testing: Cocaine Use Is Down. Interview by George D. Lundberg." MedGenMed : Medscape General Medicine 9, no. 4 (2007): 24.
MLA (9th ed.) CitationRH, Barry Sample. "Dr. Barry Sample of Quest Diagnostics Discusses with Medscape Editor Dr. George Lundberg Trends of Illicit Drug Use by American Workers in 2007 as Shown by Workplace Drug Testing: Cocaine Use Is Down. Interview by George D. Lundberg." MedGenMed : Medscape General Medicine, vol. 9, no. 4, 2007, p. 24.