Kuper, A., & Kuper, J. (2000). Ensiklopedi ilmu-ilmu sosial. PT. RajaGrafindo Persada.
Chicago Style (17th ed.) CitationKuper, Adam, and Jessica Kuper. Ensiklopedi Ilmu-ilmu Sosial. PT. RajaGrafindo Persada, 2000.
MLA (8th ed.) CitationKuper, Adam, and Jessica Kuper. Ensiklopedi Ilmu-ilmu Sosial. PT. RajaGrafindo Persada, 2000.
Warning: These citations may not always be 100% accurate.