APA (7th ed.) Citation

Gallone, B., Kuyper, T. W., & Nuytinck, J. The genus Cortinarius should not (yet) be split. BMC.

Chicago Style (17th ed.) Citation

Gallone, Brigida, Thomas W. Kuyper, and Jorinde Nuytinck. The Genus Cortinarius Should Not (yet) Be Split. BMC.

MLA (9th ed.) Citation

Gallone, Brigida, et al. The Genus Cortinarius Should Not (yet) Be Split. BMC.