APA (7th ed.) Citation

Forrer, E. O. (1929). Forschungen. Forschungen.

Chicago Style (17th ed.) Citation

Forrer, Emilio O. "Forschungen." Forschungen 1929.

MLA (8th ed.) Citation

Forrer, Emilio O. "Forschungen." Forschungen, 1929.

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