Cita APA (7th ed.)

Troeltsch, E. (1960). The social teaching of the christian churches. Harper Torchbooks.

Cita Chicago (17th ed.)

Troeltsch, Ernst. The Social Teaching of the Christian Churches. New York: Harper Torchbooks, 1960.

Cita MLA (9th ed.)

Troeltsch, Ernst. The Social Teaching of the Christian Churches. Harper Torchbooks, 1960.