Cathrall, J. B., Detra, D. E., & Cooley, E. F. (1978). Geochemical maps showing the distribution and abundance of lead in the Philip Smith Mountains quadrangle, Alaska. The Survey.
Chicago Style (17th ed.) CitationCathrall, John B., D. E. Detra, and Elmo F. Cooley. Geochemical Maps Showing the Distribution and Abundance of Lead in the Philip Smith Mountains Quadrangle, Alaska. Reston, Va.: The Survey, 1978.
MLA (9th ed.) CitationCathrall, John B., et al. Geochemical Maps Showing the Distribution and Abundance of Lead in the Philip Smith Mountains Quadrangle, Alaska. The Survey, 1978.
Warning: These citations may not always be 100% accurate.