Citazione Stile APA (7a Edizione)

Clarke, G. (1991). Walt Whitman: The poem as private history. Vision Press ; St. Martin's Press.

Citazione stile Chigago Style (17a edizione)

Clarke, Graham. Walt Whitman: The Poem as Private History. London : New York: Vision Press ; St. Martin's Press, 1991.

Citatione MLA (8a ed.)

Clarke, Graham. Walt Whitman: The Poem as Private History. Vision Press ; St. Martin's Press, 1991.