APA (7th ed.) Citation

Buck, P. M., Jr. (1913). Social forces in modern literature. Ginn and company.

Chicago Style (17th ed.) Citation

Buck, Philo M., Jr. Social Forces in Modern Literature. Boston, New York [etc.]: Ginn and company, 1913.

MLA (9th ed.) Citation

Buck, Philo M., Jr. Social Forces in Modern Literature. Ginn and company, 1913.