APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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