APA (7th ed.) Citation

Othman, R. (2011). Search engine optimization. IIUM Press.

Chicago Style (17th ed.) Citation

Othman, Roslina. Search Engine Optimization. IIUM Press, 2011.

MLA (9th ed.) Citation

Othman, Roslina. Search Engine Optimization. IIUM Press, 2011.

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