Salyer, K. E., Xu, H., Portnof, J. E., Yamada, A., Chong, D. K., & Genecov, E. R. (2009). Skeletal facial balance and harmony in the cleft patient: Principles and techniques in orthognathic surgery. Medknow Publications.

Salyer, Kenneth E., Haisong Xu, Jason E. Portnof, Akira Yamada, David K. Chong, ja Edward R. Genecov. Skeletal Facial Balance and Harmony in the Cleft Patient: Principles and Techniques in Orthognathic Surgery. Medknow Publications, 2009.

Salyer, Kenneth E., et al. Skeletal Facial Balance and Harmony in the Cleft Patient: Principles and Techniques in Orthognathic Surgery. Medknow Publications, 2009.