Gaya APA

Omar, H, R. et al (2010). Missing the guidewire an avoidable complication (International Archives of Medicine 2010, 3:21). Egypt: Springer.

Gaya MLA

Omar, Hesham, R. et al. "Missing the guidewire an avoidable complication". International Archives of Medicine 2010, 3:21 Egypt: Springer, 2010. Artikel.