Cita APA (7a ed.)

Skidelsky, R. J. A. (1992). John Maynard Keynes. Papermac.

Cita Chicago Style (17a ed.)

Skidelsky, Robert Jacob Alexander. John Maynard Keynes. London [etc.]: Papermac, 1992.

Cita MLA (9a ed.)

Skidelsky, Robert Jacob Alexander. John Maynard Keynes. Papermac, 1992.