Cita APA (7a ed.)

Caldwell, J. R. (1972). John Keats' fancy: The effect on Keats of the psychology of his day. Octagon.

Cita Chicago Style (17a ed.)

Caldwell, James Ralston. John Keats' Fancy: The Effect on Keats of the Psychology of His Day. New York: Octagon, 1972.

Cita MLA (9a ed.)

Caldwell, James Ralston. John Keats' Fancy: The Effect on Keats of the Psychology of His Day. Octagon, 1972.