APA (7th ed.) Citation

Schmitt, H. H., Trask, N. J., & Shoemaker, E. M. (1967). Geologic map of the Copernicus quadrangle of the moon. The Survey.

Chicago Style (17th ed.) Citation

Schmitt, Harrison H., N. J. Trask, and E. M. Shoemaker. Geologic Map of the Copernicus Quadrangle of the Moon. Washington, D.C.: The Survey, 1967.

MLA (8th ed.) Citation

Schmitt, Harrison H., et al. Geologic Map of the Copernicus Quadrangle of the Moon. The Survey, 1967.