APA (7th ed.) Citation

Europa Publications Limited. (1935). The International who's who. Europa Publications Ltd..

Chicago Style (17th ed.) Citation

Europa Publications Limited. The International Who's Who. London: Europa Publications Ltd., 1935.

MLA (8th ed.) Citation

Europa Publications Limited. The International Who's Who. Europa Publications Ltd., 1935.

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