APA Style

Siagian, J, W. (2015). Healthy Heaert, Healthy Mind, Body and Soiul (cet, 5). Yogyakarta: ANDI.

MLA Style

Siagian, Jonathan, Willy. "Healthy Heaert, Healthy Mind, Body and Soiul". cet, 5 Yogyakarta: ANDI, 2015. Text.