Citazione Stile APA (7a Edizione)

Modell, W. (1988). Modell's drugs in current use and new drugs. Springer Pub. Co..

Citazione stile Chigago Style (17a edizione)

Modell, Walter. Modell's Drugs in Current Use and New Drugs. New York: Springer Pub. Co., 1988.

Citatione MLA (8a ed.)

Modell, Walter. Modell's Drugs in Current Use and New Drugs. Springer Pub. Co., 1988.