Cita APA (7th ed.)

Trachtenberg, A. Intellectual Background: Alan Trachtenberg. Harvard guide to contemporary american writing.(1979).

Cita Chicago (17th ed.)

Trachtenberg, Alan. "Intellectual Background: Alan Trachtenberg." Harvard Guide to Contemporary American Writing.(1979) .

Cita MLA (8th ed.)

Trachtenberg, Alan. "Intellectual Background: Alan Trachtenberg." Harvard Guide to Contemporary American Writing.(1979), .