Lua APA (7ú heag.)
Coe, M. D. (1968). Map of San Lorenzo, an Olmec site in Veracruz, México. Department of Anthropology, Yale University.
Lua i Stíl Chicago (17ú heag.)
Coe, Michael D. Map of San Lorenzo, an Olmec Site in Veracruz, México. New Haven: Department of Anthropology, Yale University, 1968.
Lua MLA (9ú heag.)
Coe, Michael D. Map of San Lorenzo, an Olmec Site in Veracruz, México. Department of Anthropology, Yale University, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.