Cite
Civil rights march on Washington, D.C.
MLA
Leffler, Warren K.. "Civil rights march on Washington, D.C.." Library of Congress. 1963-08-28, http://hdl.loc.gov/loc.pnp/ppmsca.04297.
APA
Leffler, Warren K. (1963-08-28). Civil rights march on Washington, D.C.. Retrieved from http://hdl.loc.gov/loc.pnp/ppmsca.04297
Chicago
Leffler, Warren K.. "Civil rights march on Washington, D.C.." 1963-08-28. May 3, 2024. http://hdl.loc.gov/loc.pnp/ppmsca.04297.