APA (7th ed.) Citation

Ide, W., & Leutke. (1952). Die Mieten in Hamburg. Hamburg in Zahlen.

Chicago Style (17th ed.) Citation

Ide, Walter, and Leutke. "Die Mieten in Hamburg." Hamburg in Zahlen 1952.

MLA (8th ed.) Citation

Ide, Walter, and Leutke. "Die Mieten in Hamburg." Hamburg in Zahlen, 1952.

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