Shantika Ebi CH, & Nutt. (2017). The simple way to happiness: Bagaimana membuat hari-harimu bahagia (Cet. 1.). Bantul: Psikologi corner.
Chicago Style CitationShantika Ebi CH, and Nutt. The Simple Way to Happiness: Bagaimana Membuat Hari-harimu Bahagia. Cet. 1. Bantul: Psikologi corner, 2017.
MLA CitationShantika Ebi CH, and Nutt. The Simple Way to Happiness: Bagaimana Membuat Hari-harimu Bahagia. Cet. 1. Bantul: Psikologi corner, 2017.
Warning: These citations may not always be 100% accurate.