Cita APA (7th ed.)

Paul, S. (1978). Natur-Kunst-Mythos. Akademie-Verlag.

Cita Chicago (17th ed.)

Paul, Siegfried. Natur-Kunst-Mythos. Berlin: Akademie-Verlag, 1978.

Cita MLA (8th ed.)

Paul, Siegfried. Natur-Kunst-Mythos. Akademie-Verlag, 1978.