Bhadra และผู้แต่งคนอื่นๆ. 2001. Unmet need for family planning in Bangladesh : another way to look into it. Field of Study Population and Reproductive Health Research, Mahidol University;

Bhadra และผู้แต่งคนอื่นๆ. Unmet need for family planning in Bangladesh : another way to look into it. . Bangkok:Mahidol University, 2001.

Bhadra และผู้แต่งคนอื่นๆ. (2001) Unmet need for family planning in Bangladesh : another way to look into it . Mahidol University/Bangkok.