Ransome, A. (1932). Peter duck. Puffin books.
Chicago Style (17th ed.) ZitazioaRansome, Arthur. Peter Duck. England: Puffin books, 1932.
MLA (9th ed.) ZitazioaRansome, Arthur. Peter Duck. Puffin books, 1932.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.