APA (7th ed.) Citation

Winkel, W. (2004). Psikologi Pengajaran / W.S. Winkel. Media Abadi.

Chicago Style (17th ed.) Citation

Winkel, W.S. Psikologi Pengajaran / W.S. Winkel. Media Abadi, 2004.

MLA (8th ed.) Citation

Winkel, W.S. Psikologi Pengajaran / W.S. Winkel. Media Abadi, 2004.

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