APA način citiranja

Gabriel, H. (1961). Techniques of creative thinking for management. Preentice hall.

Čikaški stil citiranja

Gabriel, H.W. Techniques of Creative Thinking for Management. New Jersey: Preentice hall, 1961.

MLA način citiranja

Gabriel, H.W. Techniques of Creative Thinking for Management. Preentice hall, 1961.