APA (7th ed.) Zitazioa
Beyer, H. (1933). Shell ornament sets from the Huasteca, México. Department of Middle American Research, Tulane University of Louisiana.
Chicago Style (17th ed.) Zitazioa
Beyer, Hermann. Shell Ornament Sets from the Huasteca, México. New Orleans: Department of Middle American Research, Tulane University of Louisiana, 1933.
MLA (9th ed.) Zitazioa
Beyer, Hermann. Shell Ornament Sets from the Huasteca, México. Department of Middle American Research, Tulane University of Louisiana, 1933.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.