Citazione Stile APA (7a Edizione)

DeGennaro, R. (1977). Copyright, Resource Sharing, and Hard Times: A View from the Field.

Citazione stile Chigago Style (17a edizione)

DeGennaro, Richard. Copyright, Resource Sharing, and Hard Times: A View from the Field. 1977.

Citatione MLA (9a ed.)

DeGennaro, Richard. Copyright, Resource Sharing, and Hard Times: A View from the Field. 1977.