APA citiranje

Harrar, E. S., & Harrar, J. G. (1962). Guide to southern trees (2a. ed.). Dover.

Chicago Style (17th ed.) Citation

Harrar, Ellwood Scott, and Jacob George Harrar. Guide to Southern Trees. 2a. ed. Nueva York: Dover, 1962.

MLA citiranje

Harrar, Ellwood Scott, and Jacob George Harrar. Guide to Southern Trees. 2a. ed. Dover, 1962.