Sjafruddin. (1977). Human Development. Jakarta: Bulan Bintang.
Chicago Style CitationSjafruddin. Human Development. Jakarta: Bulan Bintang, 1977.
MLA引文Sjafruddin. Human Development. Jakarta: Bulan Bintang, 1977.
警告：这些引文格式不一定是100％准确.
APA引文