APA (7th ed.) Citation

Sсhmökel, H. (1950). Zur Vorgeschichte des Alphabets.

Chicago Style (17th ed.) Citation

Sсhmökel, Hartmut. Zur Vorgeschichte Des Alphabets. 1950.

MLA (8th ed.) Citation

Sсhmökel, Hartmut. Zur Vorgeschichte Des Alphabets. 1950.

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