Citazione Stile APA (7a Edizione)

Williams, W. C. Approach to a city: William Carlos Williams. The city.(1979).

Citazione stile Chigago Style (17a edizione)

Williams, William Carlos. "Approach to a City: William Carlos Williams." The City.(1979) .

Citatione MLA (8a ed.)

Williams, William Carlos. "Approach to a City: William Carlos Williams." The City.(1979), .