APA-referens (7:e uppl.)

Ho, I., Lee, W., & Wu, C. (2025). Gravitational Waves as a Probe to the Early Universe. Universe, 11(5), 145. https://doi.org/10.3390/universe11050145

Chicago-referens (17:e uppl.)

Ho, I-Tai, Wolung Lee, och Chun-Hsien Wu. "Gravitational Waves as a Probe to the Early Universe." Universe 11, no. 5 (2025): 145. https://doi.org/10.3390/universe11050145.

MLA-referens (9:e uppl.)

Ho, I-Tai, et al. "Gravitational Waves as a Probe to the Early Universe." Universe, vol. 11, no. 5, 2025, p. 145, https://doi.org/10.3390/universe11050145.

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