APA (7th ed.) Citation

Walter, H. Williwill Cash-Express. Hans-Willi Walter.

Chicago Style (17th ed.) Citation

Walter, Hans-Willi. Williwill Cash-Express. Leonberg: Hans-Willi Walter.

MLA (8th ed.) Citation

Walter, Hans-Willi. Williwill Cash-Express. Hans-Willi Walter.

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