Cita APA (7a ed.)

Barbour, J. D. (2004). The value of solitude: The ethics and spirituality of aloneness in autobiography. University of Virginia Press.

Cita Chicago Style (17a ed.)

Barbour, John D. The Value of Solitude: The Ethics and Spirituality of Aloneness in Autobiography. Charlottesville: University of Virginia Press, 2004.

Cita MLA (9a ed.)

Barbour, John D. The Value of Solitude: The Ethics and Spirituality of Aloneness in Autobiography. University of Virginia Press, 2004.