APA aipamena

Bourdon, D. (1980). Calder: Mobilist, ringmaster, innovator. Macmillan.

Chicago Style aipamena

Bourdon, David. Calder: Mobilist, Ringmaster, Innovator. New York: Macmillan, 1980.

MLA aipamena

Bourdon, David. Calder: Mobilist, Ringmaster, Innovator. Macmillan, 1980.