APA

Watt-Evans L., . (1987). The wizard and the war machine. New York: Del Rey.

Chicago

Watt-Evans Lawrence, . 1987. The wizard and the war machine. New York: Del Rey.

Harvard

Watt-Evans L., . (1987). The wizard and the war machine. New York: Del Rey.

MLA

Watt-Evans Lawrence, . The wizard and the war machine. New York: Del Rey. 1987.