Παραπομπή APA

NEILL PETER O. (1993). ENVIRONMENTAL CHEMISTRY (2.). Chapman & Hall Ltd.

Παραπομπή Chicago Style

NEILL PETER O. ENVIRONMENTAL CHEMISTRY. 2. London: Chapman & Hall Ltd, 1993.

Παραπομπή MLA

NEILL PETER O. ENVIRONMENTAL CHEMISTRY. 2. Chapman & Hall Ltd, 1993.