APA Citation

Jean Piaget, B. I. (2010). Psikologi Anak: The psychology of the child. Pustaka Pelajar.

Chicago Style Citation

Jean Piaget, Barbel Inhelder. Psikologi Anak: The Psychology of the Child. Pustaka Pelajar, 2010.

MLA Citation

Jean Piaget, Barbel Inhelder. Psikologi Anak: The Psychology of the Child. Pustaka Pelajar, 2010.

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