APA (7e ed.) Bronvermelding

Não informado. Rural Economic Problems. International Association for Agricultural Economics in Japan.

Chicago (17e ed.) Bronvermelding

Não informado. Rural Economic Problems. Tokyo: International Association for Agricultural Economics in Japan.

MLA (8e ed.) Bronvermelding

Não informado. Rural Economic Problems. International Association for Agricultural Economics in Japan.

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