Cowley, J. (1977). The Growing season. Doubleday.
Chicago-čujuhus (17. p.)Cowley, Joy. The Growing Season. New York: Doubleday, 1977.
MLA-čujuhus (9. p.)Cowley, Joy. The Growing Season. Doubleday, 1977.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.