APA-referens (7:e uppl.)

Ruff, L. J., & Miller, A. D. (1994). Rupture process of large earthquakes in the northern Mexico subduction zone. pure and applied geophysics: pageoph, 142(1), 101. https://doi.org/10.1007/bf00875970

Chicago-referens (17:e uppl.)

Ruff, Larry J., och Angus D. Miller. "Rupture Process of Large Earthquakes in the Northern Mexico Subduction Zone." Pure and Applied Geophysics: Pageoph 142, no. 1 (1994): 101. https://doi.org/10.1007/bf00875970.

MLA-referens (9:e uppl.)

Ruff, Larry J., och Angus D. Miller. "Rupture Process of Large Earthquakes in the Northern Mexico Subduction Zone." Pure and Applied Geophysics: Pageoph, vol. 142, no. 1, 1994, p. 101, https://doi.org/10.1007/bf00875970.