ER, S., & EL, S. (2013). Last of the oligopithecids? A dwarf species from the youngest primate-bearing level of the Jebel Qatrani Formation, northern Egypt. Journal of human evolution, 64(3), 211. https://doi.org/10.1016/j.jhevol.2012.10.011
Chicago Style (17th ed.) CitationER, Seiffert, and Simons EL. "Last of the Oligopithecids? A Dwarf Species from the Youngest Primate-bearing Level of the Jebel Qatrani Formation, Northern Egypt." Journal of Human Evolution 64, no. 3 (2013): 211. https://doi.org/10.1016/j.jhevol.2012.10.011.
MLA (9th ed.) CitationER, Seiffert, and Simons EL. "Last of the Oligopithecids? A Dwarf Species from the Youngest Primate-bearing Level of the Jebel Qatrani Formation, Northern Egypt." Journal of Human Evolution, vol. 64, no. 3, 2013, p. 211, https://doi.org/10.1016/j.jhevol.2012.10.011.