APA (7th ed.) Citation

State, M., Zakaria, W., & Badr, H. (2017). Cage Retropulsion after Posterior Lumbar Interbody Fusion by Unilateral stand-alone Carbon Cage. Egyptian Spine Association.

Chicago Style (17th ed.) Citation

State, Mohamed, Wael Zakaria, and Hatem Badr. Cage Retropulsion After Posterior Lumbar Interbody Fusion by Unilateral Stand-alone Carbon Cage. Egyptian Spine Association, 2017.

MLA (8th ed.) Citation

State, Mohamed, et al. Cage Retropulsion After Posterior Lumbar Interbody Fusion by Unilateral Stand-alone Carbon Cage. Egyptian Spine Association, 2017.