APA Style

Brunton, L, L. et al (2018). Goodman & Gilman's the pharmacological basis of therapeutics (13rd ed.). New York: Mc Graw Hill.

MLA Style

Brunton, Laurence, L.,. et al. "Goodman & Gilman's the pharmacological basis of therapeutics". 13rd ed. New York: Mc Graw Hill, 2018. print.