APA aipamena

Brahme, F. (1975). Studies on Crohn's disease: Epidemiology, roentgenology of the colon, angiology, and angiography. s.n.].

Chicago Style aipamena

Brahme, Folke. Studies on Crohn's Disease: Epidemiology, Roentgenology of the Colon, Angiology, and Angiography. Malmö, [Sweden: s.n.], 1975.

MLA aipamena

Brahme, Folke. Studies on Crohn's Disease: Epidemiology, Roentgenology of the Colon, Angiology, and Angiography. s.n.], 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.