APA (7e ed.) Bronvermelding

Não informado. (1973). Egyptian Journal of Dairy Science. Egyptian Society of Dairy Science.

Chicago (17e ed.) Bronvermelding

Não informado. Egyptian Journal of Dairy Science. Cairo: Egyptian Society of Dairy Science, 1973.

MLA (8e ed.) Bronvermelding

Não informado. Egyptian Journal of Dairy Science. Egyptian Society of Dairy Science, 1973.

Let op: Deze citaties zijn niet altijd 100% accuraat.