APA (7th ed.) Citation

Jahns, R. H. (1947). Geologic features of the Connecticut Valley, Massachusetts as related to recent floods. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Jahns, Richard H. Geologic Features of the Connecticut Valley, Massachusetts as Related to Recent Floods. Washington: United States Government Printing Office, 1947.

MLA (9th ed.) Citation

Jahns, Richard H. Geologic Features of the Connecticut Valley, Massachusetts as Related to Recent Floods. United States Government Printing Office, 1947.