Cita APA (7a ed.)

(1990). [Merkur , Jg.44]. Klett-Cotta.

Cita Chicago Style (17a ed.)

[Merkur , Jg.44]. Stuttgart: Klett-Cotta, 1990.

Cita MLA (8a ed.)

[Merkur , Jg.44]. Klett-Cotta, 1990.