Cita APA (7a ed.)

Wagenknecht, E. C. (1969). William Dean Howells: The friendly eye. Oxford University Press.

Cita Chicago Style (17a ed.)

Wagenknecht, Edward Charles. William Dean Howells: The Friendly Eye. New York: Oxford University Press, 1969.

Cita MLA (9a ed.)

Wagenknecht, Edward Charles. William Dean Howells: The Friendly Eye. Oxford University Press, 1969.