APA aipamena

Springer, H. W. (1977). Commonwealth universities year book [1977-78]. Association of Commonwealth Universities.

Chicago Style aipamena

Springer, Hugh W. Commonwealth Universities Year Book [1977-78]. Association of Commonwealth Universities, 1977.

MLA aipamena

Springer, Hugh W. Commonwealth Universities Year Book [1977-78]. Association of Commonwealth Universities, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.