APA (7th ed.) Citation

Wirsel, S., Runge-Frobose, C., Ahren, D., Kemen, E., Oliver, R., & Mendgen, K. (2002). At least four species of Cladosporium sympatrically colonise Phragmites australis.

Chicago Style (17th ed.) Citation

Wirsel, S., C. Runge-Frobose, D. Ahren, E. Kemen, Richard Oliver, and K. Mendgen. At Least Four Species of Cladosporium Sympatrically Colonise Phragmites Australis. 2002.

MLA (9th ed.) Citation

Wirsel, S., et al. At Least Four Species of Cladosporium Sympatrically Colonise Phragmites Australis. 2002.