APA (7th ed.) Citation

Butterfield, H. (1952). Christianity in European history / by Herbert Butterfield. Collins.

Chicago Style (17th ed.) Citation

Butterfield, Herbert. Christianity in European History / by Herbert Butterfield. Collins, 1952.

MLA (9th ed.) Citation

Butterfield, Herbert. Christianity in European History / by Herbert Butterfield. Collins, 1952.

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