Cita APA (7a ed.)

Lewis, S. From Babbitt (Chapter one): Sinclair Lewis. The Midwest.(1979).

Cita Chicago Style (17a ed.)

Lewis, Sinclair. "From Babbitt (Chapter One): Sinclair Lewis." The Midwest.(1979) .

Cita MLA (8a ed.)

Lewis, Sinclair. "From Babbitt (Chapter One): Sinclair Lewis." The Midwest.(1979), .