APA Style

Pierce, Stephen. (2007). Happy Life, Healthy (-). Jakarta: Prestasi Pustaka.

Chicago Style

Pierce, Stephen. Happy Life, Healthy. - Jakarta: Prestasi Pustaka, 2007. Textbook.

MLA Style

Pierce, Stephen. Happy Life, Healthy. - Jakarta: Prestasi Pustaka, 2007. Textbook.

Turabian Style

Pierce, Stephen. Happy Life, Healthy. - Jakarta: Prestasi Pustaka, 2007. Textbook.