Cita APA

Arthur W Ham & Thomas Syndncy Leeson. (1961). History (4.). London.

Citación estilo Chicago

Arthur W Ham and Thomas Syndncy Leeson. History. 4. London, 1961.

Cita MLA

Arthur W Ham and Thomas Syndncy Leeson. History. 4. London, 1961.

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