Gaya APA

L., B., L. et al. (2018). Goodman & Gilman's The Pharmacological Basis of Therapeutics (13th ed.). New York: Mcgraw Hill Education.

Gaya MLA

L., B., L. et al.. Goodman & Gilman's The Pharmacological Basis of Therapeutics. 13th ed. New York: Mcgraw Hill Education, 2018. Textbook.