APA (7th ed.) Citation

Janssen, W. (1985). Kleve-Mark-Jülich-Berg-Ravensberg 1400-1600.

Chicago Style (17th ed.) Citation

Janssen, Wilhelm. Kleve-Mark-Jülich-Berg-Ravensberg 1400-1600. 1985.

MLA (9th ed.) Citation

Janssen, Wilhelm. Kleve-Mark-Jülich-Berg-Ravensberg 1400-1600. 1985.

Warning: These citations may not always be 100% accurate.