Redman, L. A. (1919). Professor Montgomery's discoveries in celestial mechanics. Pernau-Walsh Printing Co.,[c1919].
Chicago Style (17th ed.) CitationRedman, Leander A. Professor Montgomery's Discoveries in Celestial Mechanics. San Francisco: Pernau-Walsh Printing Co.,[c1919], 1919.
MLA (9th ed.) CitationRedman, Leander A. Professor Montgomery's Discoveries in Celestial Mechanics. Pernau-Walsh Printing Co.,[c1919], 1919.
Warning: These citations may not always be 100% accurate.