Citazione Stile APA (7a Edizione)

SAWYER, C. (1993). CHEMISTRY OF ENVIRONMENTAL ENGINEERING. MCGRAW HILL INTERNATIONAL.

Citazione stile Chigago Style (17a edizione)

SAWYER, CLAIR. CHEMISTRY OF ENVIRONMENTAL ENGINEERING. NEW DELHI: MCGRAW HILL INTERNATIONAL, 1993.

Citatione MLA (9a ed.)

SAWYER, CLAIR. CHEMISTRY OF ENVIRONMENTAL ENGINEERING. MCGRAW HILL INTERNATIONAL, 1993.