APA (7th ed.) Citation

Sumaruk, T., & Sumaruk, P. (2022). Secular variations on the North American tectonic plate. S. Subbotin Institute of Geophysics of the NAS of Ukraine.

Chicago Style (17th ed.) Citation

Sumaruk, T.P, and P.V Sumaruk. Secular Variations on the North American Tectonic Plate. S. Subbotin Institute of Geophysics of the NAS of Ukraine, 2022.

MLA (8th ed.) Citation

Sumaruk, T.P, and P.V Sumaruk. Secular Variations on the North American Tectonic Plate. S. Subbotin Institute of Geophysics of the NAS of Ukraine, 2022.

Warning: These citations may not always be 100% accurate.