Citação norma APA

Null, G. (2001). Get healthy now!: A complete guide to prevention, treatment and healthy living. Seven Stories Press.

Citação norma Chicago

Null, Gary. Get Healthy Now!: A Complete Guide to Prevention, Treatment and Healthy Living. New York: Seven Stories Press, 2001.

Citação norma MLA

Null, Gary. Get Healthy Now!: A Complete Guide to Prevention, Treatment and Healthy Living. Seven Stories Press, 2001.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.