Latimer, B., & Lovejoy, C. (1990). Metatarsophalangeal Joints of Australopithecus afarensis. American Journal of Physical Anthropology. https://doi.org/10.1002/ajpa.1330830103
Latimer, Bruce, and C. Lovejoy. 1990. “Metatarsophalangeal Joints of Australopithecus Afarensis”. American Journal of Physical Anthropology. https://doi.org/10.1002/ajpa.1330830103.
Latimer, B., and C. Lovejoy. Metatarsophalangeal Joints of Australopithecus Afarensis. American Journal of Physical Anthropology, 1 Sept. 1990, doi:10.1002/ajpa.1330830103.