Bradbury, . M., Mottram , . E., & Franco, J. (1971). The Penguin companion to American literature. McGraw-Hill.
Chicago-čujuhus (17. p.)Bradbury, Malcolm, Eric Mottram , juo Jean Franco. The Penguin Companion to American Literature. New York: McGraw-Hill, 1971.
MLA-čujuhus (9. p.)Bradbury, Malcolm, et al. The Penguin Companion to American Literature. McGraw-Hill, 1971.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.