Tilden, W. A. The elements: Speculations as to their nature and origin. Harper & Brothers, 1910.
Chicago Style (17th ed.) CitationTilden, William A. The Elements: Speculations as to Their Nature and Origin. London, New York: Harper & Brothers, 1910.
MLA (9th ed.) CitationTilden, William A. The Elements: Speculations as to Their Nature and Origin. Harper & Brothers, 1910.
Warning: These citations may not always be 100% accurate.