APA (7th ed.) Citation

Biström, G., & Biström, O. (1980). Index generalis seriei Acta Societatis pro Fauna et Flora Fennica: 61 - 82 (1938 - 1980).

Chicago Style (17th ed.) Citation

Biström, Gun, and Olof Biström. Index Generalis Seriei Acta Societatis Pro Fauna Et Flora Fennica: 61 - 82 (1938 - 1980). Helsinki-Helsingfors, 1980.

MLA (9th ed.) Citation

Biström, Gun, and Olof Biström. Index Generalis Seriei Acta Societatis Pro Fauna Et Flora Fennica: 61 - 82 (1938 - 1980). 1980.