APA (7th ed.) Citation

A, M., E, H., H, N., N, J., & S, H. (2013). Theophylline versus acetaminophen in the treatment of post-dural puncture headache (PDPH). Middle East journal of anaesthesiology, 22(3), 289.

Chicago Style (17th ed.) Citation

A, Mahoori, Hassani E, Noroozinia H, Javaheri N, and Hatami S. "Theophylline Versus Acetaminophen in the Treatment of Post-dural Puncture Headache (PDPH)." Middle East Journal of Anaesthesiology 22, no. 3 (2013): 289.

MLA (9th ed.) Citation

A, Mahoori, et al. "Theophylline Versus Acetaminophen in the Treatment of Post-dural Puncture Headache (PDPH)." Middle East Journal of Anaesthesiology, vol. 22, no. 3, 2013, p. 289.