APA (7e ed.) Bronvermelding

Não informado. (1968). Hokudai Economic Papers. Hokkaido University, Faculty of Economics and Business Administration.

Chicago (17e ed.) Bronvermelding

Não informado. Hokudai Economic Papers. Hokkaido, Japão: Hokkaido University, Faculty of Economics and Business Administration, 1968.

MLA (8e ed.) Bronvermelding

Não informado. Hokudai Economic Papers. Hokkaido University, Faculty of Economics and Business Administration, 1968.

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