APA (7th ed.) Citation

Texas Forest Service & Haislet, J. A. (1971). Famous trees of Texas (2d ed.). [publisher not identified].

Chicago Style (17th ed.) Citation

Texas Forest Service and John A. Haislet. Famous Trees of Texas. 2d ed. [College Station]: [publisher not identified], 1971.

MLA (9th ed.) Citation

Texas Forest Service and John A. Haislet. Famous Trees of Texas. 2d ed. [publisher not identified], 1971.