APA (7th ed.) Citation

(1976). The International authors and writers who's who. International Biographical Centre [etc.].

Chicago Style (17th ed.) Citation

The International Authors and Writers Who's Who. Cambridge, England: International Biographical Centre [etc.], 1976.

MLA (8th ed.) Citation

The International Authors and Writers Who's Who. International Biographical Centre [etc.], 1976.

Warning: These citations may not always be 100% accurate.