APA aipamena

William Benton. (1969). Compton's Encyclopedia and Fact-Index Volume 24, W/Zwin.

Chicago Style aipamena

William Benton. Compton's Encyclopedia and Fact-Index Volume 24, W/Zwin. 1969.

MLA aipamena

William Benton. Compton's Encyclopedia and Fact-Index Volume 24, W/Zwin. 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.