Cita APA

Dunbar, C. O. (1966). The earth. Weidenfeld and Nicolson.

Citación estilo Chicago

Dunbar, Carl Owen. The Earth. London: Weidenfeld and Nicolson, 1966.

Cita MLA

Dunbar, Carl Owen. The Earth. Weidenfeld and Nicolson, 1966.

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