Cita APA (7a ed.)
Crawford, M. (1976). The Tlaxcaltecans: Prehistory, demography, morphology and genetics. University of Kansas.
Cita Chicago Style (17a ed.)
Crawford, M.H. The Tlaxcaltecans: Prehistory, Demography, Morphology and Genetics. Lawrence, Kansas: University of Kansas, 1976.
Cita MLA (9a ed.)
Crawford, M.H. The Tlaxcaltecans: Prehistory, Demography, Morphology and Genetics. University of Kansas, 1976.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.