APA (7th ed.) Citation

Killy, W. (1967). Zur Geschichte des deutschen Lesebuchs. Germanistik.

Chicago Style (17th ed.) Citation

Killy, Walther. "Zur Geschichte Des Deutschen Lesebuchs." Germanistik 1967.

MLA (8th ed.) Citation

Killy, Walther. "Zur Geschichte Des Deutschen Lesebuchs." Germanistik, 1967.

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