Cita APA (7th ed.)

Krumbholz, H. (1978). Burgen, Bernstein, blaue Seen. Brockhaus.

Cita Chicago (17th ed.)

Krumbholz, Hans. Burgen, Bernstein, Blaue Seen. Leipzig: Brockhaus, 1978.

Cita MLA (8th ed.)

Krumbholz, Hans. Burgen, Bernstein, Blaue Seen. Brockhaus, 1978.