APA (7th ed.) Citation

Wolfe, A. B. (1916). Readings in social problems. Ginn and company.

Chicago Style (17th ed.) Citation

Wolfe, Albert Benedict. Readings in Social Problems. Boston, New York [etc.]: Ginn and company, 1916.

MLA (9th ed.) Citation

Wolfe, Albert Benedict. Readings in Social Problems. Ginn and company, 1916.