APA (7th ed.) Citation

Bowsher, A. L., & Jewett, J. M. (1943). Coal resources of the Douglas group in east-central Kansas. Kansas State Printing Plant.

Chicago Style (17th ed.) Citation

Bowsher, Arthur Leroy, and John Mark Jewett. Coal Resources of the Douglas Group in East-central Kansas. Topeka: Kansas State Printing Plant, 1943.

MLA (9th ed.) Citation

Bowsher, Arthur Leroy, and John Mark Jewett. Coal Resources of the Douglas Group in East-central Kansas. Kansas State Printing Plant, 1943.