APA Style

Gwee, J., Tjoatja, S. (2012). I want you to be rich and happy, do you? . Jakarta: Gramedia Pustaka Utama.

MLA Style

Gwee, James., Tjoatja, Suprato. "I want you to be rich and happy, do you?". Jakarta: Gramedia Pustaka Utama, 2012. Text.