APA (7th ed.) Citation

Steffen, H., Auffarth, G. U., & Kolling, G. (1998). Posterior fixation suture and convergence excess esotropia. Strabismus, 6(3), . https://doi.org/10.1076/stra.6.3.117.658

Chicago Style (17th ed.) Citation

Steffen, Heimo, Gerd U. Auffarth, and Gerold Kolling. "Posterior Fixation Suture and Convergence Excess Esotropia." Strabismus 6, no. 3 (1998). https://doi.org/10.1076/stra.6.3.117.658.

MLA (9th ed.) Citation

Steffen, Heimo, et al. "Posterior Fixation Suture and Convergence Excess Esotropia." Strabismus, vol. 6, no. 3, 1998, https://doi.org/10.1076/stra.6.3.117.658.