APA Style

Weber, R, S. et al (1995). Basal and squamous cell skin cancers of the head and neck . Baltimore: Wolters Kluwer/Lippincott Williams & Wilkins Health.

MLA Style

Weber, Randal, S.. et al. "Basal and squamous cell skin cancers of the head and neck". Baltimore: Wolters Kluwer/Lippincott Williams & Wilkins Health, 1995. Text.