Cita APA (7th ed.)

Saad, A., Zaffar, M., Bhutta, M., Ahmed, N., Almani, T., & Azhar, M. (2011). Anaphylactic reactions of ionic and nonionic contrasts during coronary angiogram.

Cita Chicago (17th ed.)

Saad, A., M. Zaffar, M. Bhutta, N. Ahmed, T. Almani, i M. Azhar. Anaphylactic Reactions of Ionic and Nonionic Contrasts During Coronary Angiogram. 2011.

Cita MLA (9th ed.)

Saad, A., et al. Anaphylactic Reactions of Ionic and Nonionic Contrasts During Coronary Angiogram. 2011.