APA aipamena

Library of Congress. Legislative Reference Service & Tansill, C. C. (1927). Documents illustrative of the formation of the union of the American states. G.P.O..

Chicago Style aipamena

Library of Congress. Legislative Reference Service and Charles Callan Tansill. Documents Illustrative of the Formation of the Union of the American States. Washington: G.P.O., 1927.

MLA aipamena

Library of Congress. Legislative Reference Service and Charles Callan Tansill. Documents Illustrative of the Formation of the Union of the American States. G.P.O., 1927.