APA (7th ed.) Citation

Elster, R. J. (2012). The International who's who 2013. Routledge.

Chicago Style (17th ed.) Citation

Elster, Robert J. The International Who's Who 2013. Routledge, 2012.

MLA (9th ed.) Citation

Elster, Robert J. The International Who's Who 2013. Routledge, 2012.

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