APA (7e ed.) Bronvermelding

Não informado. (2004). Hungarian agricultural review. National Agricultural Library.

Chicago (17e ed.) Bronvermelding

Não informado. Hungarian Agricultural Review. Budapest: National Agricultural Library, 2004.

MLA (8e ed.) Bronvermelding

Não informado. Hungarian Agricultural Review. National Agricultural Library, 2004.

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