Citazione Stile APA (7a Edizione)

Ordoñez, E. A. (1998). Directions for the humanities. Public Policy.

Citazione stile Chigago Style (17a edizione)

Ordoñez, Elmer A. "Directions for the Humanities." Public Policy 1998.

Citatione MLA (9a ed.)

Ordoñez, Elmer A. "Directions for the Humanities." Public Policy, 1998.