de Walque, D., & Kline, R. (2012). Variations in Condom Use by Type of Partner in 13 Sub-Saharan African Countries.
Chicago Style Citationde Walque, Damien, and Rachel Kline. Variations in Condom Use By Type of Partner in 13 Sub-Saharan African Countries. 2012.
MLA Citationde Walque, Damien, and Rachel Kline. Variations in Condom Use By Type of Partner in 13 Sub-Saharan African Countries. 2012.
Warning: These citations may not always be 100% accurate.