Citazione Stile APA (7a Edizione)
Butler, J. W. (1894). Sketches of Mexico in prehistoric, primitive, colonial and modern times. Hunt and Eaton, Cranston and Curts.
Citazione stile Chigago Style (17a edizione)
Butler, John Wesley. Sketches of Mexico in Prehistoric, Primitive, Colonial and Modern Times. New York, Cincinnati: Hunt and Eaton, Cranston and Curts, 1894.
Citatione MLA (9a ed.)
Butler, John Wesley. Sketches of Mexico in Prehistoric, Primitive, Colonial and Modern Times. Hunt and Eaton, Cranston and Curts, 1894.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.