Cita APA (7a ed.)

Smith, J. (1970). Contemporary American Philosophy. George Allen & Unwin Ltd.

Cita Chicago Style (17a ed.)

Smith, J.E. Contemporary American Philosophy. London: George Allen & Unwin Ltd, 1970.

Cita MLA (9a ed.)

Smith, J.E. Contemporary American Philosophy. George Allen & Unwin Ltd, 1970.