APA Format
Gilman, Alfred Goodman; Rall, Theodore W.; Nies, Alan S.; Taylor, Palmer
. (1991). Goodman and Gilman's the pharmacological basic of therapeutics, vol. I, II. New York : Pergamon Press
MLA Format
Gilman, Alfred Goodman; Rall, Theodore W.; Nies, Alan S.; Taylor, Palmer
. Goodman and Gilman's the pharmacological basic of therapeutics, vol. I, II. New York : Pergamon Press, 1991
Australian/Harvard Format
Gilman, Alfred Goodman; Rall, Theodore W.; Nies, Alan S.; Taylor, Palmer
. 1991. Goodman and Gilman's the pharmacological basic of therapeutics, vol. I, II. Pergamon Press, New York
Warning: These citations may not always be 100% accurate.