APA

Bridge P., Crossland A., . (1966). Designs in metal. New York: Scribner's.

Chicago

Bridge Paul, Crossland Austin, . 1966. Designs in metal. New York: Scribner's.

Harvard

Bridge P., Crossland A., . (1966). Designs in metal. New York: Scribner's.

MLA

Bridge Paul, Crossland Austin, . Designs in metal. New York: Scribner's. 1966.