APA (7th ed.) Citation

Howard, A. D. (1958). Drainage evolution in northeastern Montana and northwestern North Dakota.

Chicago Style (17th ed.) Citation

Howard, Arthur David. Drainage Evolution in Northeastern Montana and Northwestern North Dakota. [New York], 1958.

MLA (9th ed.) Citation

Howard, Arthur David. Drainage Evolution in Northeastern Montana and Northwestern North Dakota. 1958.

Warning: These citations may not always be 100% accurate.