APA (7th ed.) Citation

Siringo, C. A. (1915). Two evil isms: Pinkertonism and anarchism. C.A. Siringo.

Chicago Style (17th ed.) Citation

Siringo, Charles A. Two Evil Isms: Pinkertonism and Anarchism. Chicago, Ill.: C.A. Siringo, 1915.

MLA (8th ed.) Citation

Siringo, Charles A. Two Evil Isms: Pinkertonism and Anarchism. C.A. Siringo, 1915.

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