APA (7th ed.) Citation

Oregon Trail Memorial Association, Meeker, E., & Driggs, H. R. (1932). Covered-wagon centennial and Ox-team days (Oregon trail memorial ed. 29 December 1931.). Published for Oregon trail memorial association by World Book Co.

Chicago Style (17th ed.) Citation

Oregon Trail Memorial Association, Ezra Meeker, and Howard R. Driggs. Covered-wagon Centennial and Ox-team Days. Oregon trail memorial ed. 29 December 1931. Yonkers-on-Hudson, N.Y.: Published for Oregon trail memorial association by World Book Co, 1932.

MLA (8th ed.) Citation

Oregon Trail Memorial Association, et al. Covered-wagon Centennial and Ox-team Days. Oregon trail memorial ed. 29 December 1931. Published for Oregon trail memorial association by World Book Co, 1932.

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