Localio, S. A., Eng, K., & Coppa, G. F. (1987). Anorectal presacral and sacral tumors: Anatomy, physiology, pathogenesis and management. Saunders.
Chicago Style (17th ed.) CitationLocalio, S. A., Kenneth Eng, and Gene F. Coppa. Anorectal Presacral and Sacral Tumors: Anatomy, Physiology, Pathogenesis and Management. Philadelphia u.a: Saunders, 1987.
MLA (9th ed.) CitationLocalio, S. A., et al. Anorectal Presacral and Sacral Tumors: Anatomy, Physiology, Pathogenesis and Management. Saunders, 1987.
Warning: These citations may not always be 100% accurate.