APA (7th ed.) Citation

Hunter, R. E., & Dickinson, K. A. (1970). Map showing landforms and sedimentary deposits of the Padre Island portion of the South Bird Island 7.5 minute quadrangle, Texas. The Survey.

Chicago Style (17th ed.) Citation

Hunter, Ralph Eugene, and Kendell A. Dickinson. Map Showing Landforms and Sedimentary Deposits of the Padre Island Portion of the South Bird Island 7.5 Minute Quadrangle, Texas. Washington, D.C.: The Survey, 1970.

MLA (9th ed.) Citation

Hunter, Ralph Eugene, and Kendell A. Dickinson. Map Showing Landforms and Sedimentary Deposits of the Padre Island Portion of the South Bird Island 7.5 Minute Quadrangle, Texas. The Survey, 1970.