APA (7th ed.) Citation

Barone, E. J., Jones, J. C., & Schaefer, J. E. (1999). Skin disorders. Lippincott Williams & Wilkins.

Chicago Style (17th ed.) Citation

Barone, Eugene J., Judson C. Jones, and Joann E. Schaefer. Skin Disorders. Philadelphia: Lippincott Williams & Wilkins, 1999.

MLA (9th ed.) Citation

Barone, Eugene J., et al. Skin Disorders. Lippincott Williams & Wilkins, 1999.