APA (7th ed.) Citation

Middendorf, F., Eitzinger, B., Entling, M. H., & Schirmel, J. Carabid beetles as indicators of stream zonation. Elsevier.

Chicago Style (17th ed.) Citation

Middendorf, Franziska, Bernhard Eitzinger, Martin H. Entling, and Jens Schirmel. Carabid Beetles as Indicators of Stream Zonation. Elsevier.

MLA (9th ed.) Citation

Middendorf, Franziska, et al. Carabid Beetles as Indicators of Stream Zonation. Elsevier.