APA (7th ed.) Citation

ScienceDirect (Online service) & Litwack, G. (2012). Obesity. Elsevier/Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service) and Gerald Litwack. Obesity. Amsterdam: Elsevier/Academic Press, 2012.

MLA (9th ed.) Citation

ScienceDirect (Online service) and Gerald Litwack. Obesity. Elsevier/Academic Press, 2012.

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