Harrar, E. S., & Harrar, J. G. (1962). Guide to southern trees (2a. ed.). Dover.
Chicago-čujuhus (17. p.)Harrar, Ellwood Scott, juo Jacob George Harrar. Guide to Southern Trees. 2a. ed. Nueva York: Dover, 1962.
MLA-čujuhus (9. p.)Harrar, Ellwood Scott, juo Jacob George Harrar. Guide to Southern Trees. 2a. ed. Dover, 1962.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.