APA (7th ed.) Citation

Walker, W. (1969). John Calvin, the organiser of reformed Protestantism, 1509-1564. Schocken Books.

Chicago Style (17th ed.) Citation

Walker, Williston. John Calvin, the Organiser of Reformed Protestantism, 1509-1564. New York: Schocken Books, 1969.

MLA (9th ed.) Citation

Walker, Williston. John Calvin, the Organiser of Reformed Protestantism, 1509-1564. Schocken Books, 1969.

Warning: These citations may not always be 100% accurate.