APA (7th ed.) Citation

Robertson, D. B. (1979). Reinhold Niebuhr's works: A bibliography. G. K. Hall.

Chicago Style (17th ed.) Citation

Robertson, D. B. Reinhold Niebuhr's Works: A Bibliography. Boston: G. K. Hall, 1979.

MLA (9th ed.) Citation

Robertson, D. B. Reinhold Niebuhr's Works: A Bibliography. G. K. Hall, 1979.