APA (7th ed.) Citation

Bergstein, E. (2001). Steinkohlenbergbau in Ungarn.

Chicago Style (17th ed.) Citation

Bergstein, Edgar. Steinkohlenbergbau in Ungarn. 2001.

MLA (9th ed.) Citation

Bergstein, Edgar. Steinkohlenbergbau in Ungarn. 2001.

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