(1991). African research studies in population information, education and communication (ed.). UNFPA.
芝加哥风格引文African Research Studies in Population Information, Education and Communication. ed. Nairobi: UNFPA, 1991.
MLA引文African Research Studies in Population Information, Education and Communication. ed. UNFPA, 1991.
警告：这些引文格式不一定是100％准确.