Macara, J. (1906). Tabular statement of longitude observations, 1885 to 1904. Dept. of the Interior.
Cita Chicago Style (17a ed.)Macara, J. Tabular Statement of Longitude Observations, 1885 to 1904. Ottawa: Dept. of the Interior, 1906.
Cita MLA (9a ed.)Macara, J. Tabular Statement of Longitude Observations, 1885 to 1904. Dept. of the Interior, 1906.
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