APA (7th ed.) Citation

Thomson, C. G. Hymenoptera Scandinaviae: = Skandinaviens hymenoptera. Ohlsson.

Chicago Style (17th ed.) Citation

Thomson, C. G. Hymenoptera Scandinaviae: = Skandinaviens Hymenoptera. Lundae: Ohlsson.

MLA (9th ed.) Citation

Thomson, C. G. Hymenoptera Scandinaviae: = Skandinaviens Hymenoptera. Ohlsson.

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