APA (7th ed.) Citation

Sink, E. (2006). Eric Sink on the Business of Software. Eric Sink.

Chicago Style (17th ed.) Citation

Sink, Eric. Eric Sink on the Business of Software. Berkeley, CA: Eric Sink, 2006.

MLA (8th ed.) Citation

Sink, Eric. Eric Sink on the Business of Software. Eric Sink, 2006.

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