Cita APA (7a ed.)

Wittlin, C. J. Numerological structures in the works of Ramon Lull.

Cita Chicago Style (17a ed.)

Wittlin, Curt J. Numerological Structures in the Works of Ramon Lull.

Cita MLA (9a ed.)

Wittlin, Curt J. Numerological Structures in the Works of Ramon Lull.