Cita APA (7a ed.)

Kraberg, A. C., Rick, J. J., Asmus, R., & Wiltshire, K. H. (2015). Phytoplankton abundance in the Wadden Sea off List, Sylt, North Sea in 1993. PANGAEA.

Cita Chicago Style (17a ed.)

Kraberg, Alexandra Claudia, Johannes J. Rick, Ragnhild Asmus, y Karen Helen Wiltshire. Phytoplankton Abundance in the Wadden Sea off List, Sylt, North Sea in 1993. PANGAEA, 2015.

Cita MLA (9a ed.)

Kraberg, Alexandra Claudia, et al. Phytoplankton Abundance in the Wadden Sea off List, Sylt, North Sea in 1993. PANGAEA, 2015.