APA (7th ed.) Citation
Koch, F., Goergen, G. E., & Noort, S. v. (2015). The sawflies of Namibia and western South Africa (Symphyta, Hymenoptera). Belgian National Focal Point.
Chicago Style (17th ed.) Citation
Koch, F., Georg E. Goergen, and S. van Noort. The Sawflies of Namibia and Western South Africa (Symphyta, Hymenoptera). Belgian National Focal Point, 2015.
MLA (9th ed.) Citation
Koch, F., et al. The Sawflies of Namibia and Western South Africa (Symphyta, Hymenoptera). Belgian National Focal Point, 2015.
Warning: These citations may not always be 100% accurate.