APA (7th ed.) Citation

Shepard, W. P. (1897). A contribution to the history of the unaccented vowels in old French.

Chicago Style (17th ed.) Citation

Shepard, William P. A Contribution to the History of the Unaccented Vowels in Old French. Easton, Pa, 1897.

MLA (9th ed.) Citation

Shepard, William P. A Contribution to the History of the Unaccented Vowels in Old French. 1897.