APA

Proffit W. R., Phillips C., . (19880429). Adaptations in lip posture and pressure following orthognathic surgery. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

Chicago

Proffit W R, Phillips C, . 19880429. Adaptations in lip posture and pressure following orthognathic surgery. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

Harvard

Proffit W. R., Phillips C., . (19880429). Adaptations in lip posture and pressure following orthognathic surgery. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

MLA

Proffit W R, Phillips C, . Adaptations in lip posture and pressure following orthognathic surgery. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics. 19880429.