Gaya APA

Horvath, A, T. (1998). Sex, drugs, gambling, and chocolate: A workbook for overcoming addictions. . San Luis Obispo: San Luis Obispo Impact Publishers.

Gaya MLA

Horvath, A., Thomas. "Sex, drugs, gambling, and chocolate: A workbook for overcoming addictions. ". San Luis Obispo: San Luis Obispo Impact Publishers, 1998. Buku.