Cita APA (7th ed.)

Schopenhauer, A. (1891). Arthur Schopenhauers Werke. Fock.

Cita Chicago (17th ed.)

Schopenhauer, Arthur. Arthur Schopenhauers Werke. Leipzig: Fock, 1891.

Cita MLA (8th ed.)

Schopenhauer, Arthur. Arthur Schopenhauers Werke. Fock, 1891.