Cita APA

Sheik Ali, B. (1981). History: Its theory and method (2nd ed.).

Citación estilo Chicago

Sheik Ali, B. History: Its Theory and Method. 2nd ed. Delhi, 1981.

Cita MLA

Sheik Ali, B. History: Its Theory and Method. 2nd ed. 1981.

Precaución: Estas citas no son 100% exactas.