APA (7th ed.) Zitazioa
Holland, C. G. (1970). An archeological survey of southwest Virginia. Smithsonian Institution Press.
Chicago Style (17th ed.) Zitazioa
Holland, Charlton Gilmore. An Archeological Survey of Southwest Virginia. Washington: Smithsonian Institution Press, 1970.
MLA (9th ed.) Zitazioa
Holland, Charlton Gilmore. An Archeological Survey of Southwest Virginia. Smithsonian Institution Press, 1970.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.