APA-Zitierstil (7. Ausg.)

Underwood, E. J. (1977). Trace elements in human and animal nutrition (4. ed.). Acad. Press.

Chicago-Zitierstil (17. Ausg.)

Underwood, Eric J. Trace Elements in Human and Animal Nutrition. 4. ed. New York: Acad. Press, 1977.

MLA-Zitierstil (9. Ausg.)

Underwood, Eric J. Trace Elements in Human and Animal Nutrition. 4. ed. Acad. Press, 1977.