APA citiranje
Newcomb, S. (1880). Observations of the transit of Venus, December 8-9, 1874: Made and reduced under the dir. of the commission created by congress. Government Print. Office.
Chicago Style (17th ed.) Citation
Newcomb, Simon. Observations of the Transit of Venus, December 8-9, 1874: Made and Reduced Under the Dir. of the Commission Created by Congress. Washington: Government Print. Office, 1880.
MLA citiranje
Newcomb, Simon. Observations of the Transit of Venus, December 8-9, 1874: Made and Reduced Under the Dir. of the Commission Created by Congress. Government Print. Office, 1880.
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