(1991). Postprincipia: Gravitation for physicists and astronomers. Singapore: World Scientific.
Chicago Style CitationPostprincipia: Gravitation for Physicists and Astronomers. Singapore: World Scientific, 1991.
MLA CitationPostprincipia: Gravitation for Physicists and Astronomers. Singapore: World Scientific, 1991.
Warning: These citations may not always be 100% accurate.