APA (7th ed.) Citation

Fishkin, R. (2009). Secrets of search engine optimization. Kantola Productions.

Chicago Style (17th ed.) Citation

Fishkin, Rand. Secrets of Search Engine Optimization. Mill Valley, CA: Kantola Productions, 2009.

MLA (9th ed.) Citation

Fishkin, Rand. Secrets of Search Engine Optimization. Kantola Productions, 2009.

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