APA (7th ed.) Zitazioa
ebrary, Inc, & Jones, R. (2012). Manure matters: Historical, archaeological and ethnographic perspectives. Ashgate Pub. Co..
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Richard Jones. Manure Matters: Historical, Archaeological and Ethnographic Perspectives. Farnham Surrey ; Burlington, Vt.: Ashgate Pub. Co., 2012.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Richard Jones. Manure Matters: Historical, Archaeological and Ethnographic Perspectives. Ashgate Pub. Co., 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.