APA (7th ed.) Zitazioa

KEITH, L. (1976). Indentification and analysis of: Organic pollutants in water. Michigan.

Chicago Style (17th ed.) Zitazioa

KEITH, Lawrence. Indentification and Analysis of: Organic Pollutants in Water. Ann Arbor: Michigan, 1976.

MLA (9th ed.) Zitazioa

KEITH, Lawrence. Indentification and Analysis of: Organic Pollutants in Water. Michigan, 1976.