APA

Kamper E., . (1972). Encyclopedia of the Olympic Games. New York: McGraw-Hill.

Chicago

Kamper Erich, . 1972. Encyclopedia of the Olympic Games. New York: McGraw-Hill.

Harvard

Kamper E., . (1972). Encyclopedia of the Olympic Games. New York: McGraw-Hill.

MLA

Kamper Erich, . Encyclopedia of the Olympic Games. New York: McGraw-Hill. 1972.