Grine, F. E., Fleagle, J. G., & Leakey, R. E. (2020). The First Humans. Springer Netherlands.
シカゴスタイル引用形Grine, Frederick E., John G. Fleagle, , Richard E. Leakey. The First Humans. Springer Netherlands, 2020.
MLA引用形式Grine, Frederick E., John G. Fleagle, , Richard E. Leakey. The First Humans. Springer Netherlands, 2020.
警告: この引用は必ずしも正確ではありません.