Citazione Stile APA (7a Edizione)

HIRSHBERG JERRY. (1999). CREATIVE PRIORITY. HARPER COLLINS PUBLISHERS.

Citazione stile Chigago Style (17a edizione)

HIRSHBERG JERRY. CREATIVE PRIORITY. NEW YORK: HARPER COLLINS PUBLISHERS, 1999.

Citatione MLA (9a ed.)

HIRSHBERG JERRY. CREATIVE PRIORITY. HARPER COLLINS PUBLISHERS, 1999.