Psychology: the science of mind and behaviour

 Gross, Richard; Soetjipto, Helly Prajitno; Soetjipto, Sri Mulyantini;

Yogyakarta : Pustaka Pelajar , 2012

Psychology: the science of mind and behaviour buku 2

 Soetjipto, Helly Prajitno; Soetjipto, Sri Mulyantini; Gross, Richard;

Yogyakarta : Pustaka Pelajar , 2013