APA (7th ed.) Citation

W.S, W. (1996). Psikologi Pengajaran. Universitas Sanata Dharma.

Chicago Style (17th ed.) Citation

W.S, Winkel. Psikologi Pengajaran. Universitas Sanata Dharma, 1996.

MLA (8th ed.) Citation

W.S, Winkel. Psikologi Pengajaran. Universitas Sanata Dharma, 1996.

Warning: These citations may not always be 100% accurate.