APA

Pike F. B., . (1967). The modern history of Peru. New York: Praeger.

Chicago

Pike Fredrick B, . 1967. The modern history of Peru. New York: Praeger.

Harvard

Pike F. B., . (1967). The modern history of Peru. New York: Praeger.

MLA

Pike Fredrick B, . The modern history of Peru. New York: Praeger. 1967.