APA aipamena

Anderson, C. M., & Burke, V. (1975). Paediatric Gastroenterology.

Chicago Style aipamena

Anderson, Charlotte M., and Valerie Burke. Paediatric Gastroenterology. 1975.

MLA aipamena

Anderson, Charlotte M., and Valerie Burke. Paediatric Gastroenterology. 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.