Citazione Stile APA (7a Edizione)

Patterson, h. M. (1956). Writing and selling feature articles (3d ed.). Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Patterson, helen Marguerite. Writing and Selling Feature Articles. 3d ed. Engelwood Cliffs, N.J: Prentice-Hall, 1956.

Citatione MLA (9a ed.)

Patterson, helen Marguerite. Writing and Selling Feature Articles. 3d ed. Prentice-Hall, 1956.