Seminar on Research in Population Planning & National Research Institute of Fertility Control. Proceedings. National Research Institute of Fertility Control.
Lua i Stíl Chicago (17ú heag.)Seminar on Research in Population Planning agus National Research Institute of Fertility Control. Proceedings. Karachi: National Research Institute of Fertility Control.
Lua MLA (8ú heag.)Seminar on Research in Population Planning agus National Research Institute of Fertility Control. Proceedings. National Research Institute of Fertility Control.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.