APA (7th ed.) Citation

Fudala, P. J., Lange, W. R., Cabanilla, B. R., Moler, G., Bernacki, E. J., & Frankenfield, D. L. (1994). Preemployment Drug Screening at the Johns Hopkins Hospital, 1989 and 1991. American journal of drug and alcohol abuse, 20(1), 35-46.

Chicago Style (17th ed.) Citation

Fudala, Paul J., W. Robert Lange, B. Rodrigo Cabanilla, Gerri Moler, Edward J. Bernacki, and Diane L. Frankenfield. "Preemployment Drug Screening at the Johns Hopkins Hospital, 1989 and 1991." American Journal of Drug and Alcohol Abuse 20, no. 1 (1994): 35-46.

MLA (9th ed.) Citation

Fudala, Paul J., et al. "Preemployment Drug Screening at the Johns Hopkins Hospital, 1989 and 1991." American Journal of Drug and Alcohol Abuse, vol. 20, no. 1, 1994, pp. 35-46.