APA (7th ed.) Citation

Struck, P. (1980). Projektunterricht. Kohlhammer.

Chicago Style (17th ed.) Citation

Struck, Peter. Projektunterricht. Stuttgart [u.a.]: Kohlhammer, 1980.

MLA (9th ed.) Citation

Struck, Peter. Projektunterricht. Kohlhammer, 1980.

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