APA (7e ed.) Bronvermelding

Não informado. (2001). Hungarian Agricultural Research. Agroinform.

Chicago (17e ed.) Bronvermelding

Não informado. Hungarian Agricultural Research. Budapest: Agroinform, 2001.

MLA (8e ed.) Bronvermelding

Não informado. Hungarian Agricultural Research. Agroinform, 2001.

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