Heckes, H. D., & Ma-Kirchner, K. (2019). Schnürungen. Hans-Dieter Heckes.
Chicago Style (17th ed.) CitationHeckes, Hans Dieter, and Klaralindner Ma-Kirchner. Schnürungen. Bonn: Hans-Dieter Heckes, 2019.
MLA (8th ed.) CitationHeckes, Hans Dieter, and Klaralindner Ma-Kirchner. Schnürungen. Hans-Dieter Heckes, 2019.
Warning: These citations may not always be 100% accurate.