Cita APA

Smith, R. R. (1968). Triumph in the Philippines. U.S. Gov. Print. Off.

Citación estilo Chicago

Smith, Robert R. Triumph in the Philippines. Washington: U.S. Gov. Print. Off, 1968.

Cita MLA

Smith, Robert R. Triumph in the Philippines. U.S. Gov. Print. Off, 1968.