Chicago: John Bagnell Bury, "5.," The Idea of Progress: An Inguiry Into Its Origin and Growth in The Idea of Progress: An Inguiry Into Its Origin and Growth (New York: The Macmillan Company, 1932), Original Sources, accessed March 27, 2025, http://www.originalsources.com/Document.aspx?DocID=5AFNVFSTTM7DTSR.
MLA: Bury, John Bagnell. "5." The Idea of Progress: An Inguiry Into Its Origin and Growth, in The Idea of Progress: An Inguiry Into Its Origin and Growth, New York, The Macmillan Company, 1932, Original Sources. 27 Mar. 2025. http://www.originalsources.com/Document.aspx?DocID=5AFNVFSTTM7DTSR.
Harvard: Bury, JB, '5.' in The Idea of Progress: An Inguiry Into Its Origin and Growth. cited in 1932, The Idea of Progress: An Inguiry Into Its Origin and Growth, The Macmillan Company, New York. Original Sources, retrieved 27 March 2025, from http://www.originalsources.com/Document.aspx?DocID=5AFNVFSTTM7DTSR.