Mpiti, A. M., & Kalule-Sabiti, I. (1985). The proximate determinants of fertility in Lesotho. International Statistical Institute : World Fertility Survey.
Lua i Stíl Chicago (17ú heag.)Mpiti, A. M., agus Ishmael Kalule-Sabiti. The Proximate Determinants of Fertility in Lesotho. Voorburg, Netherlands: International Statistical Institute : World Fertility Survey, 1985.
Lua MLA (8ú heag.)Mpiti, A. M., agus Ishmael Kalule-Sabiti. The Proximate Determinants of Fertility in Lesotho. International Statistical Institute : World Fertility Survey, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.