APA (7th ed.) Citation

Eddy, H. T. (1878). Researches in graphical statics. D. Van Nostrand.

Chicago Style (17th ed.) Citation

Eddy, Henry T. Researches in Graphical Statics. New York: D. Van Nostrand, 1878.

MLA (8th ed.) Citation

Eddy, Henry T. Researches in Graphical Statics. D. Van Nostrand, 1878.