APA (7th ed.) Citation

Rankin, D. W., & Rankin, M. B. (2014). A field trip guidebook to the type localities of Marland Billings' 1935 Paleozoic bedrock stratigraphy near Littleton, New Hampshire. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Rankin, Douglas W., and Mary B. Rankin. A Field Trip Guidebook to the Type Localities of Marland Billings' 1935 Paleozoic Bedrock Stratigraphy Near Littleton, New Hampshire. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2014.

MLA (9th ed.) Citation

Rankin, Douglas W., and Mary B. Rankin. A Field Trip Guidebook to the Type Localities of Marland Billings' 1935 Paleozoic Bedrock Stratigraphy Near Littleton, New Hampshire. U.S. Department of the Interior, U.S. Geological Survey, 2014.