Παραπομπή APA

Oehme, F. W. (1972). Toxicity of heavy metals in the environment: : V1. Marcel dekker.

Παραπομπή Chicago Style

Oehme, Frederick W. Toxicity of Heavy Metals in the Environment: : V1. New york: Marcel dekker, 1972.

Παραπομπή MLA

Oehme, Frederick W. Toxicity of Heavy Metals in the Environment: : V1. Marcel dekker, 1972.