APA

Jones R. H., Wagner B. H., . (1973). Disrupted decades. New York: Scribner.

Chicago

Jones Robert H, Wagner Bernhard H, . 1973. Disrupted decades. New York: Scribner.

Harvard

Jones R. H., Wagner B. H., . (1973). Disrupted decades. New York: Scribner.

MLA

Jones Robert H, Wagner Bernhard H, . Disrupted decades. New York: Scribner. 1973.