APA (7th ed.) Citation

Langland, O. E., Langlais, R. P., & Morris, C. R. (1989). Panoramic radiology (2nd ed.). Lea & Febiger.

Chicago Style (17th ed.) Citation

Langland, Olaf E., Robert P. Langlais, and Charles R. Morris. Panoramic Radiology. 2nd ed. Philadelphia: Lea & Febiger, 1989.

MLA (9th ed.) Citation

Langland, Olaf E., et al. Panoramic Radiology. 2nd ed. Lea & Febiger, 1989.