The psyche as sacrament : a comparative study of C. G. Jung and Paul Tillich
Maps of meaning : the architecture of belief
The art of listening : kritik atas psikoanalisis Sigmund Freud
Psychology and religion
Problema remaja dan pemecahanya
Motivation and emotion
Fundamental statistics in psycholy and education
Applied psychology
Psikologi teknik industri
Mengembangkan karakter sukses anak di era cyber