APA (7th ed.) Zitazioa
Mohlenbrock, R. H. (2005). Cyperaceae: Sedges. Southern Illinois University Press.
Chicago Style (17th ed.) Zitazioa
Mohlenbrock, Robert H. Cyperaceae: Sedges. Carbondale: Southern Illinois University Press, 2005.
MLA (9th ed.) Zitazioa
Mohlenbrock, Robert H. Cyperaceae: Sedges. Southern Illinois University Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.