APA
E. D. Preston, . (1894). Geodesy: Determinations of Latitude, Gravity, and The Magnetic Elements at Stations in The Hawaiian Islands Including a Result for The Mean Density of The Earth, 1891, 1892. Appendix No. 12-Report For 1893. USA: Government Printing Office.
Chicago
E. D. Preston, . 1894. Geodesy: Determinations of Latitude, Gravity, and The Magnetic Elements at Stations in The Hawaiian Islands Including a Result for The Mean Density of The Earth, 1891, 1892. Appendix No. 12-Report For 1893. USA: Government Printing Office.
Harvard
E. D. Preston, . (1894). Geodesy: Determinations of Latitude, Gravity, and The Magnetic Elements at Stations in The Hawaiian Islands Including a Result for The Mean Density of The Earth, 1891, 1892. Appendix No. 12-Report For 1893. USA: Government Printing Office.
MLA
E. D. Preston, . Geodesy: Determinations of Latitude, Gravity, and The Magnetic Elements at Stations in The Hawaiian Islands Including a Result for The Mean Density of The Earth, 1891, 1892. Appendix No. 12-Report For 1893. USA: Government Printing Office. 1894.