Cita APA (7th ed.)

Heitzmann, C., & Heitzmann, C. (2006). [Kartenband]. Harrassowitz.

Cita Chicago (17th ed.)

Heitzmann, Christian, i Christian Heitzmann. [Kartenband]. Wiesbaden: Harrassowitz, 2006.

Cita MLA (8th ed.)

Heitzmann, Christian, i Christian Heitzmann. [Kartenband]. Harrassowitz, 2006.