Cita APA

Modell, W., & Lansing, A. j. a. (1980). Drugs (2d ed.). Time-Life Books.

Citación estilo Chicago

Modell, Walter, and Alfred joint auth Lansing. Drugs. 2d ed. Hongkong: Time-Life Books, 1980.

Cita MLA

Modell, Walter, and Alfred joint auth Lansing. Drugs. 2d ed. Time-Life Books, 1980.