Zhang, X. L. (2018). The earliest human occupation of the high-altitude Tibetan Plateau 40 thousand to 30 thousand years ago. American Association for the Advancement of Science (AAAS).
Chicago Style (17th ed.) CitationZhang, X. L. The Earliest Human Occupation of the High-altitude Tibetan Plateau 40 Thousand to 30 Thousand Years Ago. American Association for the Advancement of Science (AAAS), 2018.
MLA (9th ed.) CitationZhang, X. L. The Earliest Human Occupation of the High-altitude Tibetan Plateau 40 Thousand to 30 Thousand Years Ago. American Association for the Advancement of Science (AAAS), 2018.
Warning: These citations may not always be 100% accurate.