World tension: the psychopathology of international relations / edited by George E. Kisker

International behavior; a social-psychological analysis/edited by Herbert C. Kelman.

Foreign policy analysis : classic and contemporary theory

Kontak dan Prasangka terhadap Tionghoa Kristen di Indonesia : Peranan Efek Mediasi Empati dan Efek Moderasi Nilai Kasih Sayang dan Hormat Otoritas = Contact and Prejudice toward Indonesian Christion Chinese : The Mediation Effect of Empathy and Moderation Effect of Moral Caring and Authority.

Pengaruh status keanggotaan kelompok sumber kritik dan durasi tinggal terhadap intergroup sensitivity effect = Effect of the source of critics group status and duration of stay on intergroup sensitivity effect