APA (7th ed.) Citation

Colling, A. (1887). Volapükatid theored.und prakt: Weltsprache- Unterricht (2a ed.). Colling.

Chicago Style (17th ed.) Citation

Colling, Anton. Volapükatid Theored.und Prakt: Weltsprache- Unterricht. 2a ed. Nürnberg: Colling, 1887.

MLA (9th ed.) Citation

Colling, Anton. Volapükatid Theored.und Prakt: Weltsprache- Unterricht. 2a ed. Colling, 1887.

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