APA (7th ed.) Citation

Cary, M. A. S. The Colored People in Canada--Do They Need Help? [publisher not identified].

Chicago Style (17th ed.) Citation

Cary, Mary Ann Shadd. The Colored People in Canada--Do They Need Help? [Place of publication not identified]: [publisher not identified].

MLA (9th ed.) Citation

Cary, Mary Ann Shadd. The Colored People in Canada--Do They Need Help? [publisher not identified].