Mackie, J. (1985). The elements of astronomy for surveyors (9 ed.). Charles Griffin.
Chicago Style (17th ed.) CitationMackie, J.B. The Elements of Astronomy for Surveyors. 9 ed. High Wycombe: Charles Griffin, 1985.
MLA (9th ed.) CitationMackie, J.B. The Elements of Astronomy for Surveyors. 9 ed. Charles Griffin, 1985.
Warning: These citations may not always be 100% accurate.