APA (7th ed.) Citation

Daniels, D. L., & Zietz, I. (1981). Aeromagnetic map of the Charlotte 1⁰ x 2⁰ quadrangle, North Carolina and South Carolina. The Survey.

Chicago Style (17th ed.) Citation

Daniels, David L., and Isidore Zietz. Aeromagnetic Map of the Charlotte 1⁰ X 2⁰ Quadrangle, North Carolina and South Carolina. Reston, Va.: The Survey, 1981.

MLA (9th ed.) Citation

Daniels, David L., and Isidore Zietz. Aeromagnetic Map of the Charlotte 1⁰ X 2⁰ Quadrangle, North Carolina and South Carolina. The Survey, 1981.