Pallonen, U. E., Timpson, S. C., Williams, M. L., & Ross, M. W. (2008). Stages of Consistent Condom Use, Partner Intimacy, Condom Use Attitude, and Self-Efficacy in African-American Crack Cocaine Users.
Citação norma ChicagoPallonen, Unto E., Sandra C. Timpson, Mark L. Williams, and Michael W. Ross. Stages of Consistent Condom Use, Partner Intimacy, Condom Use Attitude, and Self-Efficacy in African-American Crack Cocaine Users. 2008.
MLA引文Pallonen, Unto E., Sandra C. Timpson, Mark L. Williams, and Michael W. Ross. Stages of Consistent Condom Use, Partner Intimacy, Condom Use Attitude, and Self-Efficacy in African-American Crack Cocaine Users. 2008.
警告：這些引文格式不一定是100％准確.