APA-viite

Besada, V., González, J., & Schultze, F. (2006). Mercury, cadmium, lead, arsenic, copper and zinc concentrations in albacore, yellowfin tuna and bigeye tuna from the Atlantic Ocean. Iniversidad Autónoma de Baja California.

Chicago-tyylinen lähdeviittaus

Besada, V., JJ González, ja F. Schultze. Mercury, Cadmium, Lead, Arsenic, Copper and Zinc Concentrations in Albacore, Yellowfin Tuna and Bigeye Tuna From the Atlantic Ocean. Iniversidad Autónoma de Baja California, 2006.

MLA-viite

Besada, V., JJ González, ja F. Schultze. Mercury, Cadmium, Lead, Arsenic, Copper and Zinc Concentrations in Albacore, Yellowfin Tuna and Bigeye Tuna From the Atlantic Ocean. Iniversidad Autónoma de Baja California, 2006.

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