APA-referens (7:e uppl.)
Dumbarton Oaks Conference on the Olmec & Benson, E. P. (1967). Dumbarton Oaks Conference on the Olmec. Dumbarton Oaks Research Library and Collection, Trustees for Harvard University.
Chicago-referens (17:e uppl.)
Dumbarton Oaks Conference on the Olmec och Elizabeth P. Benson. Dumbarton Oaks Conference on the Olmec. Washington: Dumbarton Oaks Research Library and Collection, Trustees for Harvard University, 1967.
MLA-referens (9:e uppl.)
Dumbarton Oaks Conference on the Olmec och Elizabeth P. Benson. Dumbarton Oaks Conference on the Olmec. Dumbarton Oaks Research Library and Collection, Trustees for Harvard University, 1967.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.