APA aipamena

Alkema, L., Raftery, A. E., Gerland, P., Clark, S. J., & Pelletier, F. (2012). Estimating trends in the total fertility rate with uncertainty using imperfect data: Examples from West Africa.

Chicago Style aipamena

Alkema, Leontine, Adrian E. Raftery, Patrick Gerland, Samuel J. Clark, and François Pelletier. Estimating Trends in the Total Fertility Rate With Uncertainty Using Imperfect Data: Examples From West Africa. 2012.

MLA aipamena

Alkema, Leontine, et al. Estimating Trends in the Total Fertility Rate With Uncertainty Using Imperfect Data: Examples From West Africa. 2012.