APA

Youssef A., Sakr R., El-Hawary M. F., Shafeek M. A., Abdel-Khalik M. K., Emara S. H., Kerim H. A. & El-Heneidy F. (19780724). Amniotic fluid proteins and lipids in normal and high-risk pregnancies and their relation to foetal outcome. : The Gazette of the Egyptian Paediatric Association.

Chicago

Youssef A, Sakr R, El-Hawary M F, Shafeek M A, Abdel-Khalik M K, Emara S H, Kerim H A and El-Heneidy F. 19780724. Amniotic fluid proteins and lipids in normal and high-risk pregnancies and their relation to foetal outcome. : The Gazette of the Egyptian Paediatric Association.

Harvard

Youssef A., Sakr R., El-Hawary M. F., Shafeek M. A., Abdel-Khalik M. K., Emara S. H., Kerim H. A. and El-Heneidy F. (19780724). Amniotic fluid proteins and lipids in normal and high-risk pregnancies and their relation to foetal outcome. : The Gazette of the Egyptian Paediatric Association.

MLA

Youssef A, Sakr R, El-Hawary M F, Shafeek M A, Abdel-Khalik M K, Emara S H, Kerim H A and El-Heneidy F. Amniotic fluid proteins and lipids in normal and high-risk pregnancies and their relation to foetal outcome. : The Gazette of the Egyptian Paediatric Association. 19780724.