Citazione Stile APA (7a Edizione)

MCCALL J B. (1984). MARKETING BY AGREEMENT. JOHN WILEY AND SONS.

Citazione stile Chigago Style (17a edizione)

MCCALL J B. MARKETING BY AGREEMENT. NEW YORK: JOHN WILEY AND SONS, 1984.

Citatione MLA (9a ed.)

MCCALL J B. MARKETING BY AGREEMENT. JOHN WILEY AND SONS, 1984.