APA (7th ed.) Citation

(1903). Stephen Joseph Perry , S. J., F. R. S: Biographical sketch. The Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Stephen Joseph Perry , S. J., F. R. S: Biographical Sketch. [Baltimore: The Johns Hopkins Press, 1903.

MLA (9th ed.) Citation

Stephen Joseph Perry , S. J., F. R. S: Biographical Sketch. The Johns Hopkins Press, 1903.