Cita APA

Caughey, J. W. 1., & Caughey, J. W. 1. (1955). America since 1763: A survey of its history. México: Instituto Panamericano de Geografía e Historia.

Citación estilo Chicago

Caughey, John Walton 1902-1995, y John Walton 1902-1995 Caughey. America Since 1763: A Survey of Its History. México: Instituto Panamericano de Geografía e Historia, 1955.

Cita MLA

Caughey, John Walton 1902-1995, y John Walton 1902-1995 Caughey. America Since 1763: A Survey of Its History. México: Instituto Panamericano de Geografía e Historia, 1955.