Cita APA

Birch, T. (1964). Maps: Topographical and statistical (2nd ed.). Clarendon Press.

Citación estilo Chicago

Birch, T.W. Maps: Topographical and Statistical. 2nd ed. Oxford: Clarendon Press, 1964.

Cita MLA

Birch, T.W. Maps: Topographical and Statistical. 2nd ed. Clarendon Press, 1964.