APA (7th ed.) Citation

Westerhold, T., Röhl, U., Frederichs, T., Agnini, C., Raffi, I., Zachos, J. C., & Wilkens, R. H. (2017). Astronomical Calibration of the Ypresian Time Scale. PANGAEA.

Chicago Style (17th ed.) Citation

Westerhold, Thomas, Ursula Röhl, Thomas Frederichs, Claudia Agnini, Isabella Raffi, James C. Zachos, and Roy H. Wilkens. Astronomical Calibration of the Ypresian Time Scale. PANGAEA, 2017.

MLA (9th ed.) Citation

Westerhold, Thomas, et al. Astronomical Calibration of the Ypresian Time Scale. PANGAEA, 2017.