Smithsonian Institution. Office of the Secretary & Swanton, J. R. (1931). Modern square grounds of Creek Indians. [publisher not identified].
Chicago Style (17th ed.) CitationSmithsonian Institution. Office of the Secretary and John Reed Swanton. Modern Square Grounds of Creek Indians. Washington, D.C.: [publisher not identified], 1931.
MLA (9th ed.) CitationSmithsonian Institution. Office of the Secretary and John Reed Swanton. Modern Square Grounds of Creek Indians. [publisher not identified], 1931.
Warning: These citations may not always be 100% accurate.