Cita APA (7th ed.)

Troeltsch, E. (1960). The social teaching of the Christian Churches. Harper & Row.

Cita Chicago (17th ed.)

Troeltsch, Ernest. The Social Teaching of the Christian Churches. Nueva York: Harper & Row, 1960.

Cita MLA (9th ed.)

Troeltsch, Ernest. The Social Teaching of the Christian Churches. Harper & Row, 1960.