APA   Click to copy
Jäch, M., Delgado, J. A., Twardy, D., Villastrigo, A., & Dorfer, W. (2019). Ochthebius (s. str.) caudatus FRIVALDSZKY, 1883: redescription, new records, and group assignation based on molecular data. Koleopterologische Rundschau, 89, 17–28.

Chicago/Turabian   Click to copy
Jäch, Manfred, JA Delgado, D Twardy, A Villastrigo, and W Dorfer. “Ochthebius (s. Str.) Caudatus FRIVALDSZKY, 1883: Redescription, New Records, and Group Assignation Based on Molecular Data.” Koleopterologische Rundschau 89 (2019): 17–28.

MLA   Click to copy
Jäch, Manfred, et al. “Ochthebius (s. Str.) Caudatus FRIVALDSZKY, 1883: Redescription, New Records, and Group Assignation Based on Molecular Data.” Koleopterologische Rundschau, vol. 89, 2019, pp. 17–28.

@article{jaech2019a,
  title = {Ochthebius (s. str.) caudatus FRIVALDSZKY, 1883: redescription, new records, and group assignation based on molecular data},
  year = {2019},
  journal = {Koleopterologische Rundschau},
  pages = {17--28},
  volume = {89},
  author = {Jäch, Manfred and Delgado, JA and Twardy, D and Villastrigo, A and Dorfer, W}
}