Khan และผู้แต่งคนอื่นๆ. 1997. Sexuality and sexual behaviors of male STD patients in Dhaka city, Bangladesh. Faculty of Graduate Studies, Mahidol University;
Khan และผู้แต่งคนอื่นๆ. (1997) Sexuality and sexual behaviors of male STD patients in Dhaka city, Bangladesh . Mahidol University/Bangkok.
Khan และผู้แต่งคนอื่นๆ. Sexuality and sexual behaviors of male STD patients in Dhaka city, Bangladesh. . Bangkok:Mahidol University, 1997.
Khan และผู้แต่งคนอื่นๆ. (1997) Sexuality and sexual behaviors of male STD patients in Dhaka city, Bangladesh . Mahidol University/Bangkok.