Cita APA (7a ed.)

Krasnegor, N. A. (1979). The Behavioral aspects of smoking. Dept. of Health, Education, and Welfare, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, Division of Research ; for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Cita Chicago Style (17a ed.)

Krasnegor, Norman A. The Behavioral Aspects of Smoking. Rockville, Md. : Washington, D.C.: Dept. of Health, Education, and Welfare, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, Division of Research ; for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1979.

Cita MLA (9a ed.)

Krasnegor, Norman A. The Behavioral Aspects of Smoking. Dept. of Health, Education, and Welfare, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, Division of Research ; for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1979.

Precaución: Estas citas no son 100% exactas.