APA (7th ed.) Citation

D'Humy, F. E. (1952). Mary Baker Eddy in a new light. Library Publishers.

Chicago Style (17th ed.) Citation

D'Humy, Fernand Emile. Mary Baker Eddy in a New Light. New York: Library Publishers, 1952.

MLA (9th ed.) Citation

D'Humy, Fernand Emile. Mary Baker Eddy in a New Light. Library Publishers, 1952.