APA (7th ed.) Citation

(1989). Histological typing of intestinal tumours (2. ed.). American Registry of Pathology.

Chicago Style (17th ed.) Citation

Histological Typing of Intestinal Tumours. 2. ed. Washington, DC: American Registry of Pathology, 1989.

MLA (9th ed.) Citation

Histological Typing of Intestinal Tumours. 2. ed. American Registry of Pathology, 1989.