Romero. Language and Ethnicity among the K'ichee' Maya. University of Utah Press.
Chicago-viite (17. p.)Romero. Language and Ethnicity Among the K'ichee' Maya. University of Utah Press.
MLA-viite (8. p.)Romero. Language and Ethnicity Among the K'ichee' Maya. University of Utah Press.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.