APA (7th ed.) Citation

Serf, P. (1897). Hydroelektrische Analogien.

Chicago Style (17th ed.) Citation

Serf, Paul. Hydroelektrische Analogien. Düsseldorf, 1897.

MLA (9th ed.) Citation

Serf, Paul. Hydroelektrische Analogien. 1897.

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