Cita APA (7a ed.)

Atwell, J. E. (1990). Schopenhauer: The human character. Temple University Press.

Cita Chicago Style (17a ed.)

Atwell, John E. Schopenhauer: The Human Character. Philadelphia: Temple University Press, 1990.

Cita MLA (9a ed.)

Atwell, John E. Schopenhauer: The Human Character. Temple University Press, 1990.