SHEPARD, M., & Surya, S. (1991). Cara hidup bahagia (Cet. 2.). Jakarta: Arcan.
Chicago Style CitationSHEPARD, Martin, and Satyanegara Surya. Cara Hidup Bahagia. Cet. 2. Jakarta: Arcan, 1991.
MLA CitationSHEPARD, Martin, and Satyanegara Surya. Cara Hidup Bahagia. Cet. 2. Jakarta: Arcan, 1991.
Warning: These citations may not always be 100% accurate.