APA (7th ed.) Citation

Wang, Y. M., & Rapp, R. H. (1991). Geoid gradients for Geosat and Topex/Poseidon repeat ground tracks.

Chicago Style (17th ed.) Citation

Wang, Yan Ming, and Richard H. Rapp. Geoid Gradients for Geosat and Topex/Poseidon Repeat Ground Tracks. Columbus, Ohio, 1991.

MLA (9th ed.) Citation

Wang, Yan Ming, and Richard H. Rapp. Geoid Gradients for Geosat and Topex/Poseidon Repeat Ground Tracks. 1991.

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