APA aipamena

Fritz, A. (2000). International classification of diseases for oncology (3.ed.). World Health Organizacion.

Chicago Style aipamena

Fritz, April. International Classification of Diseases for Oncology. 3.ed. Ginebra: World Health Organizacion, 2000.

MLA aipamena

Fritz, April. International Classification of Diseases for Oncology. 3.ed. World Health Organizacion, 2000.