APA (7th ed.) Citation

Catholic Truth Society of Oregon. (1920). The Ku Klux Klan. [Catholic Truth Society of Oregon].

Chicago Style (17th ed.) Citation

Catholic Truth Society of Oregon. The Ku Klux Klan. [Portland, Or.]: [Catholic Truth Society of Oregon], 1920.

MLA (9th ed.) Citation

Catholic Truth Society of Oregon. The Ku Klux Klan. [Catholic Truth Society of Oregon], 1920.

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