APA (7th ed.) Citation

Gilson, E. (1958). Etienne Gilson anniversary studies. Mediaeval studies.

Chicago Style (17th ed.) Citation

Gilson, Etienne. "Etienne Gilson Anniversary Studies." Mediaeval Studies 1958.

MLA (8th ed.) Citation

Gilson, Etienne. "Etienne Gilson Anniversary Studies." Mediaeval Studies, 1958.

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