Tian, Z., & Wisdom, J. (2020). Vertical angular momentum constraint on lunar formation and orbital history. Proceedings of the National Academy of Sciences - PNAS, 117(27), 15460-15464. https://doi.org/10.1073/pnas.2003496117
Chicago Style (17th ed.) CitationTian, ZhenLiang, and Jack Wisdom. "Vertical Angular Momentum Constraint on Lunar Formation and Orbital History." Proceedings of the National Academy of Sciences - PNAS 117, no. 27 (2020): 15460-15464. https://doi.org/10.1073/pnas.2003496117.
MLA (9th ed.) CitationTian, ZhenLiang, and Jack Wisdom. "Vertical Angular Momentum Constraint on Lunar Formation and Orbital History." Proceedings of the National Academy of Sciences - PNAS, vol. 117, no. 27, 2020, pp. 15460-15464, https://doi.org/10.1073/pnas.2003496117.
Warning: These citations may not always be 100% accurate.