Smith, R. E. (1955). Ceramic sequence at Uaxactun, Guatemala. Middle American Research Institute, Tulane University.
Chicago Style aipamenaSmith, Robert E. Ceramic Sequence at Uaxactun, Guatemala. New Orleans: Middle American Research Institute, Tulane University, 1955.
MLA aipamenaSmith, Robert E. Ceramic Sequence at Uaxactun, Guatemala. Middle American Research Institute, Tulane University, 1955.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.