Cita APA (7th ed.)

Kant, H. (1989). Die Summe. Rütten & Loening.

Cita Chicago (17th ed.)

Kant, Hermann. Die Summe. Berlin: Rütten & Loening, 1989.

Cita MLA (8th ed.)

Kant, Hermann. Die Summe. Rütten & Loening, 1989.