APA引文

Singh, S. (1984). Guyana, Jamaica, and Trinidad and Tobago: Socio-economic differentials in cumulative fertility. International Statistical Institute ; World Fertility Survey.

Chicago Style (17th ed.) Citation

Singh, Susheela. Guyana, Jamaica, and Trinidad and Tobago: Socio-economic Differentials in Cumulative Fertility. Voorburg, Netherlands : London, U.K.: International Statistical Institute ; World Fertility Survey, 1984.

MLA引文

Singh, Susheela. Guyana, Jamaica, and Trinidad and Tobago: Socio-economic Differentials in Cumulative Fertility. International Statistical Institute ; World Fertility Survey, 1984.

警告：这些引文格式不一定是100％准确.