Gaya APA

Sharp, D, T, J., Komaruddin, I. (2011). The Secret of Happy Children: 100 Cara Agar Anak Bahagia . Jakarta: PT Niaga Swadaya.

Gaya MLA

Sharp, Dr., Timothy, J.., Komaruddin, Isnaini. "The Secret of Happy Children: 100 Cara Agar Anak Bahagia". Jakarta: PT Niaga Swadaya, 2011. Text.