LC21 : a digital strategy for the Library of Congress

MLA

National Research Council (U.S.). LC21 : a digital strategy for the Library of Congress. 1st ed. Washington, D.C. : National Academy Press, c2000.

APA

National Research Council (U.S.). (2000). LC21 : a digital strategy for the Library of Congress. 1st ed. Washington, D.C. : National Academy Press.

Chicago

National Research Council (U.S.). LC21 : a digital strategy for the Library of Congress. 1st ed. Washington, D.C. : National Academy Press, c2000.