APA aipamena

Graybill, H. W. (1921). DATA ON THE DEVELOPMENT OF HETERAKIS PAPILLOSA IN THE FOWL. The Rockefeller University Press.

Chicago Style aipamena

Graybill, H. W. DATA ON THE DEVELOPMENT OF HETERAKIS PAPILLOSA IN THE FOWL. The Rockefeller University Press, 1921.

MLA aipamena

Graybill, H. W. DATA ON THE DEVELOPMENT OF HETERAKIS PAPILLOSA IN THE FOWL. The Rockefeller University Press, 1921.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.