APA

Shamma M., . (1972). The isoquinoline alkaloids: chemistry and pharmacology. New York: Academic Press.

Chicago

Shamma Maurice, . 1972. The isoquinoline alkaloids: chemistry and pharmacology. New York: Academic Press.

Harvard

Shamma M., . (1972). The isoquinoline alkaloids: chemistry and pharmacology. New York: Academic Press.

MLA

Shamma Maurice, . The isoquinoline alkaloids: chemistry and pharmacology. New York: Academic Press. 1972.