Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
United States Soil Conservation Service, and U.S National Cartography And Geographic Information Systems Center. Resource conservation & development areas, Massachusetts: January. [Fort Worth, Tex.: USDA-SCS-National Cartography & Geographic Information Systems Center ; Amherst, Mass.: State Conservationist, distributor, 1993] Map. https://www.loc.gov/item/93683113/.
APA citation style:
United States Soil Conservation Service & National Cartography And Geographic Information Systems Center, U. S. (1993) Resource conservation & development areas, Massachusetts: January. [Fort Worth, Tex.: USDA-SCS-National Cartography & Geographic Information Systems Center ; Amherst, Mass.: State Conservationist, distributor] [Map] Retrieved from the Library of Congress, https://www.loc.gov/item/93683113/.
MLA citation style:
United States Soil Conservation Service, and U.S National Cartography And Geographic Information Systems Center. Resource conservation & development areas, Massachusetts: January. [Fort Worth, Tex.: USDA-SCS-National Cartography & Geographic Information Systems Center ; Amherst, Mass.: State Conservationist, distributor, 1993] Map. Retrieved from the Library of Congress, <www.loc.gov/item/93683113/>.