Gaya APA

DiPalma, J, R., DiGregorio, G, J. (1990). Basic Pharmacology in Medicine (3rd. ed.). New York: McGraw Hill.

Gaya MLA

DiPalma, Joseph, R.., DiGregorio, G., John. "Basic Pharmacology in Medicine". 3rd. ed. New York: McGraw Hill, 1990. Text.