APA (7th ed.) Citation

Northwest -- Indians -- Indian Congress, Spokane, 1925 & 1926.

Chicago Style (17th ed.) Citation

Northwest -- Indians -- Indian Congress, Spokane, 1925 & 1926.

MLA (8th ed.) Citation

Northwest -- Indians -- Indian Congress, Spokane, 1925 & 1926.

Warning: These citations may not always be 100% accurate.