Gaya APA

sby, U, W. (2015). Seminar Nasional Positive Psychology 2015: Embracing a new Way of Life: Promoting Positive Psychology for Better a mental Health" (Proceeding/prosiding) . Surabaya: Fak.Psi.Univ Katolik Widya Mandala.

Gaya MLA

sby, Univ.Katolik, Widyamandala. "Seminar Nasional Positive Psychology 2015: Embracing a new Way of Life: Promoting Positive Psychology for Better a mental Health" (Proceeding/prosiding)". Surabaya: Fak.Psi.Univ Katolik Widya Mandala, 2015. Text.