(1898). Mating or marrying, which? (Rev. and enl. from an address delivered by the author before Lucifer Circle of Chicago in October 1896 [...]). - [W.H. van Ornum, A lesson from history. (Rev. and republ. from the Twentieth Century). - W.H. van Ornum, The problem of criminality. Free society publishing Co..
Chicago Style (17th ed.) CitationMating or Marrying, Which? (Rev. and Enl. from an Address Delivered by the Author Before Lucifer Circle of Chicago in October 1896 [...]). - [W.H. Van Ornum, A Lesson from History. (Rev. and Republ. from the Twentieth Century). - W.H. Van Ornum, The Problem of Criminality. Free society publishing Co., 1898.
MLA (8th ed.) CitationMating or Marrying, Which? (Rev. and Enl. from an Address Delivered by the Author Before Lucifer Circle of Chicago in October 1896 [...]). - [W.H. Van Ornum, A Lesson from History. (Rev. and Republ. from the Twentieth Century). - W.H. Van Ornum, The Problem of Criminality. Free society publishing Co., 1898.