Cita APA (7a ed.)

International Statistical Institute, Cleland, J., Scott, C., & Cleland, J. (1987). World fertility survey: An assessment of its contribution. Oxford Univ. Press.

Cita Chicago Style (17a ed.)

International Statistical Institute, John Cleland, Chris Scott, y John Cleland. World Fertility Survey: An Assessment of Its Contribution. Oxford [u.a.]: Oxford Univ. Press, 1987.

Cita MLA (9a ed.)

International Statistical Institute, et al. World Fertility Survey: An Assessment of Its Contribution. Oxford Univ. Press, 1987.