Style de citation APA (7e éd.)

Underwood, E. J. (1971). Trace elements in human and animal nutrition (3rd ed.). Academic Press.

Style de citation Chicago (17e éd.)

Underwood, Eric John. Trace Elements in Human and Animal Nutrition. 3rd ed. New York: Academic Press, 1971.

Style de citation MLA (9e éd.)

Underwood, Eric John. Trace Elements in Human and Animal Nutrition. 3rd ed. Academic Press, 1971.