APA (7th ed.) Citation

Gilchrist, J. T. (1969). The Church and economic activity in the Middle Ages. Macmillan.

Chicago Style (17th ed.) Citation

Gilchrist, John Thomas. The Church and Economic Activity in the Middle Ages. London: Macmillan, 1969.

MLA (9th ed.) Citation

Gilchrist, John Thomas. The Church and Economic Activity in the Middle Ages. Macmillan, 1969.