APA (7th ed.) Citation

Elster, R. J. (2005). The International who's who: 2005. Europa Publications.

Chicago Style (17th ed.) Citation

Elster, Robert J. The International Who's Who: 2005. Europa Publications, 2005.

MLA (9th ed.) Citation

Elster, Robert J. The International Who's Who: 2005. Europa Publications, 2005.

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