Cita APA (7th ed.)
Crummey, R. O., & Allshouse, S. (2011). Old Believers in a changing world. Northern Illinois University Press.
Cita Chicago (17th ed.)
Crummey, Robert O., i Shaun Allshouse. Old Believers in a Changing World. DeKalb, Illinois: Northern Illinois University Press, 2011.
Cita MLA (9th ed.)
Crummey, Robert O., i Shaun Allshouse. Old Believers in a Changing World. Northern Illinois University Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.