Lua APA (7ú heag.)
Ekholm, G. F. (1964). A maya sculpture in wood. Museum of Primitive Art.
Lua i Stíl Chicago (17ú heag.)
Ekholm, Gordon F. A Maya Sculpture in Wood. New York: Museum of Primitive Art, 1964.
Lua MLA (9ú heag.)
Ekholm, Gordon F. A Maya Sculpture in Wood. Museum of Primitive Art, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.