Chicago: John Bagnell Bury, "[Dedication]," 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 October 10, 2024, http://www.originalsources.com/Document.aspx?DocID=L27TTF9IZ4RRS6J.
MLA: Bury, John Bagnell. "[Dedication]." 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. 10 Oct. 2024. http://www.originalsources.com/Document.aspx?DocID=L27TTF9IZ4RRS6J.
Harvard: Bury, JB, '[Dedication]' 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 10 October 2024, from http://www.originalsources.com/Document.aspx?DocID=L27TTF9IZ4RRS6J.