Cita APA

Walling, W. E. (1912). A survey of the world-wide revolutionary movement. New York: The MacMillan Company.

Citación estilo Chicago

Walling, William English. A Survey of the World-wide Revolutionary Movement. New York: The MacMillan Company, 1912.

Cita MLA

Walling, William English. A Survey of the World-wide Revolutionary Movement. New York: The MacMillan Company, 1912.

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