Wingfield, A. (2005). Hear Him Roar: A Novel. Utah State University Press.
Chicago Style (17th ed.) ZitazioaWingfield, Andrew. Hear Him Roar: A Novel. Logan: Utah State University Press, 2005.
MLA (9th ed.) ZitazioaWingfield, Andrew. Hear Him Roar: A Novel. Utah State University Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.