Cita APA (7a ed.)

Johonnot, J. (2015). Ten great events in history.

Cita Chicago Style (17a ed.)

Johonnot, James. Ten Great Events in History. 2015.

Cita MLA (9a ed.)

Johonnot, James. Ten Great Events in History. 2015.

Precaución: Estas citas no son 100% exactas.