Mboup, G., & Saha, T. (1998). Fertility levels, trends, and differentials. Macro International, Inc.
芝加哥风格引文Mboup, Gora, 与 Tulshi Saha. Fertility Levels, Trends, and Differentials. Calverton, Md: Macro International, Inc, 1998.
MLA引文Mboup, Gora, 与 Tulshi Saha. Fertility Levels, Trends, and Differentials. Macro International, Inc, 1998.
警告：这些引文格式不一定是100％准确.