Cita APA

(1980). Who'sWho in the world 1980-1981. Chicago: Marquis Who'sWho.

Chicago Style Citation

Who'sWho in the World 1980-1981. Chicago: Marquis Who'sWho, 1980.

Cita MLA

Who'sWho in the World 1980-1981. Chicago: Marquis Who'sWho, 1980.

Atenció: Aquestes cites poden no estar 100% correctes.