APA (7th ed.) Zitazioa

(1971). Integrated biology [by] Leonard Hill, Denis Bellamy [and] Ian Chester Jones.

Chicago Style (17th ed.) Zitazioa

Integrated Biology [by] Leonard Hill, Denis Bellamy [and] Ian Chester Jones. 1971.

MLA (9th ed.) Zitazioa

Integrated Biology [by] Leonard Hill, Denis Bellamy [and] Ian Chester Jones. 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.