Cite
Pelagic productivity changes in the equatorial area of the northwest Indian Ocean during the last 400,000 years
MLA
Combes, H. J.Des, et al. “Pelagic Productivity Changes in the Equatorial Area of the Northwest Indian Ocean during the Last 400,000 Years.” Marine Geology, vol. 158, no. 1, Jan. 1999, pp. 27–55. EBSCOhost, https://doi.org/10.1016/S0025-3227(98)00163-7.
APA
Combes, H. J. D., Caulet, J.-P., & Tribovillard, N. P. (1999). Pelagic productivity changes in the equatorial area of the northwest Indian Ocean during the last 400,000 years. Marine Geology, 158(1), 27–55. https://doi.org/10.1016/S0025-3227(98)00163-7
Chicago
Combes, H.J. Des, J.-P. Caulet, and N.P. Tribovillard. 1999. “Pelagic Productivity Changes in the Equatorial Area of the Northwest Indian Ocean during the Last 400,000 Years.” Marine Geology 158 (1): 27–55. doi:10.1016/S0025-3227(98)00163-7.