APA (7th ed.) Citation

Reuter, E. (1939). Index generalis Actorum 1-60 <1875-1937> Societatis pro fauna et flora Fennica.

Chicago Style (17th ed.) Citation

Reuter, Enzio. Index Generalis Actorum 1-60 <1875-1937> Societatis Pro Fauna Et Flora Fennica. Helsingforsiae, 1939.

MLA (9th ed.) Citation

Reuter, Enzio. Index Generalis Actorum 1-60 <1875-1937> Societatis Pro Fauna Et Flora Fennica. 1939.

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