APA aipamena

Hirschfeld, A., & Perelman, S. (1977). The entertainers. London: Elm Tree Books.

Chicago Style aipamena

Hirschfeld, Al., and S.J. Perelman. The Entertainers. London: Elm Tree Books, 1977.

MLA aipamena

Hirschfeld, Al., and S.J. Perelman. The Entertainers. London: Elm Tree Books, 1977.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.