Cita APA (7a ed.)
Hartwell, T. D., Steele, P. D., & French, M. T. (1996). Prevalence of drug testing in the workplace. Monthly Labor Review, 119, 35-43.
Cita Chicago Style (17a ed.)
Hartwell, Tyler D., Paul D. Steele, y Michael T. French. "Prevalence of Drug Testing in the Workplace." Monthly Labor Review 119 (1996): 35-43.
Cita MLA (9a ed.)
Hartwell, Tyler D., et al. "Prevalence of Drug Testing in the Workplace." Monthly Labor Review, vol. 119, 1996, pp. 35-43.
Precaución: Estas citas no son 100% exactas.