Styl cytowania APA

Petersen, P. (1977). Teaching breeding planning for a dual-purpose cattle population by a programmed exercise. BioMed Central.

Styl cytowania Chicago

Petersen, PH. Teaching Breeding Planning for a Dual-purpose Cattle Population By a Programmed Exercise. BioMed Central, 1977.

Styl cytowania MLA

Petersen, PH. Teaching Breeding Planning for a Dual-purpose Cattle Population By a Programmed Exercise. BioMed Central, 1977.

Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..