APA (7th ed.) Citation

Kay, E. (1990). The World Who's Who of Women. International Biographical Centre.

Chicago Style (17th ed.) Citation

Kay, Ernest. The World Who's Who of Women. Cambridge: International Biographical Centre, 1990.

MLA (9th ed.) Citation

Kay, Ernest. The World Who's Who of Women. International Biographical Centre, 1990.

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