21 1 10 Subhan El Hafiz Primary Author mixed material 9786021232583 Jakarta Salemba Medika 2018 psiko10..jpg.jpg Gary R. Vandenbos Primary Author mixed material 1433805618 America Sixth Editon 2010 psik23..jpeg.jpeg Catharina Maria Sri Saltati Primary Author mixed material Jakarta Sient Carolus 2005 psik24..jpeg.jpeg H. Djaali Primary Author mixed material 9789790100022 Jakarta Bumi Aksara 2007 psik22..jpeg.jpeg Y. Singgih D. Gunarsa Primary Author mixed material 9794150746 Jakarta BPK 2003 psik21..jpeg.jpeg A. Supratiknya Primary Author mixed material 979497000x Yogyakarta Kanisius 1983 psik20..jpeg.jpeg Samuel Soeitoe Primary Author mixed material Jakarta FKUI 1982 psik19..jpeg.jpeg Pengantar Dalam Berbagai Bagiannya F.J Monks Primary Author mixed material 9794204404 Yogyakarta UGM 2006 psik25..jpeg.jpeg Suprapti Slamet Primary Author mixed material 9794562580 Jakarta UI-Pres 2003 psik18..jpeg.jpeg Tri Rusmi Widayatun Primary Author mixed material 9799521351 Jakarta Sagung Seto 2000 psik26..jpeg.jpeg