APA (7th ed.) Citation

Wallnig, G., & Evered, H. (1979). Deutsch für Baufachleute: = German for building specialists. Bauverl. u.a.

Chicago Style (17th ed.) Citation

Wallnig, Günter, and Harry Evered. Deutsch Für Baufachleute: = German for Building Specialists. Wiesbaden u.a: Bauverl. u.a, 1979.

MLA (9th ed.) Citation

Wallnig, Günter, and Harry Evered. Deutsch Für Baufachleute: = German for Building Specialists. Bauverl. u.a, 1979.

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