Marquis Who's Who, Inc. (1970). Who's who in the world: Ist edition 1971-1972 (First edition.). Marquis Who's Who, Inc..
Citazione stile Chigago Style (17a edizione)Marquis Who's Who, Inc. Who's Who in the World: Ist Edition 1971-1972. First edition. Chicago: Marquis Who's Who, Inc., 1970.
Citatione MLA (8a ed.)Marquis Who's Who, Inc. Who's Who in the World: Ist Edition 1971-1972. First edition. Marquis Who's Who, Inc., 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.