APA (7th ed.) Citation

Ensenberger, P. (2011). Focus on composing photos. Elsevier Inc..

Chicago Style (17th ed.) Citation

Ensenberger, Peter. Focus on Composing Photos. Amsterdam: Elsevier Inc., 2011.

MLA (9th ed.) Citation

Ensenberger, Peter. Focus on Composing Photos. Elsevier Inc., 2011.

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