Παραπομπή APA

Nriagu, J. O. (1980). Zinc in the environment. Wiley Eastern.

Παραπομπή Chicago Style

Nriagu, Jerome O. Zinc in the Environment. New York: Wiley Eastern, 1980.

Παραπομπή MLA

Nriagu, Jerome O. Zinc in the Environment. Wiley Eastern, 1980.