Baybasthapana Shangsad Limited & Population Services International. (1975). Study report on knowledge, attitude, and practice of family planning. The Shangsad.
Lua i Stíl Chicago (17ú heag.)Baybasthapana Shangsad Limited agus Population Services International. Study Report on Knowledge, Attitude, and Practice of Family Planning. Dacca: The Shangsad, 1975.
Lua MLA (8ú heag.)Baybasthapana Shangsad Limited agus Population Services International. Study Report on Knowledge, Attitude, and Practice of Family Planning. The Shangsad, 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.