APA (7th ed.) Citation

S.J, W. W. (2014). Psikologi Pengajaran. Sketsa.

Chicago Style (17th ed.) Citation

S.J, W.S. Winkel. Psikologi Pengajaran. Sketsa, 2014.

MLA (8th ed.) Citation

S.J, W.S. Winkel. Psikologi Pengajaran. Sketsa, 2014.

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