APA

Hussein M., Mahran D. G., Farouk O. A., El-Assal M. A., Fathallah M. M. & Romih M. S. (20101108). Bone mineral density in women of a low socioeconomic level using DMPA for contraception in rural Upper Egypt. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.

Chicago

Hussein Mostafa, Mahran Dalia G, Farouk Osama A, El-Assal Maher A, Fathallah Mohammad M and Romih Mahmoud S. 20101108. Bone mineral density in women of a low socioeconomic level using DMPA for contraception in rural Upper Egypt. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.

Harvard

Hussein M., Mahran D. G., Farouk O. A., El-Assal M. A., Fathallah M. M. and Romih M. S. (20101108). Bone mineral density in women of a low socioeconomic level using DMPA for contraception in rural Upper Egypt. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.

MLA

Hussein Mostafa, Mahran Dalia G, Farouk Osama A, El-Assal Maher A, Fathallah Mohammad M and Romih Mahmoud S. Bone mineral density in women of a low socioeconomic level using DMPA for contraception in rural Upper Egypt. : International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics. 20101108.