APA-čujuhus (7. p.)
Puchala, D. J. (1971). International politics today. Dodd, Mead.
Chicago-čujuhus (17. p.)
Puchala, Donald James. International Politics Today. New York: Dodd, Mead, 1971.
MLA-čujuhus (9. p.)
Puchala, Donald James. International Politics Today. Dodd, Mead, 1971.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.