APA-čujuhus (7. p.)
Pappas, N. J. (2012). On strength: A philosophical dialogue. Algora Publishing.
Chicago-čujuhus (17. p.)
Pappas, Nicholas J. On Strength: A Philosophical Dialogue. New York: Algora Publishing, 2012.
MLA-čujuhus (9. p.)
Pappas, Nicholas J. On Strength: A Philosophical Dialogue. Algora Publishing, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.