APA-viite (7. p.)

Woolverton, J. F. (2005). Robert H. Gardiner and the reunification of worldwide Christianity in the Progressive Era. University of Missouri Press.

Chicago-viite (17. p.)

Woolverton, John Frederick. Robert H. Gardiner and the Reunification of Worldwide Christianity in the Progressive Era. Columbia, Mo.: University of Missouri Press, 2005.

MLA-viite (9. p.)

Woolverton, John Frederick. Robert H. Gardiner and the Reunification of Worldwide Christianity in the Progressive Era. University of Missouri Press, 2005.