APA (7th ed.) Citation

Conwell, C. N., & Triplehorn, D. M. (1978). Herendeen Bay, Chignik coals, southern Alaska peninsula. Division of Geological & Geophysical Surveys.

Chicago Style (17th ed.) Citation

Conwell, Cleland N., and D. M. Triplehorn. Herendeen Bay, Chignik Coals, Southern Alaska Peninsula. College, Alaska: Division of Geological & Geophysical Surveys, 1978.

MLA (9th ed.) Citation

Conwell, Cleland N., and D. M. Triplehorn. Herendeen Bay, Chignik Coals, Southern Alaska Peninsula. Division of Geological & Geophysical Surveys, 1978.