Cita APA

Watts, D. G. (1972). The learning of history. Routledge and Kegan Paul.

Citación estilo Chicago

Watts, David George. The Learning of History. London: Routledge and Kegan Paul, 1972.

Cita MLA

Watts, David George. The Learning of History. Routledge and Kegan Paul, 1972.

Warning: These citations may not always be 100% accurate.