APA (7th ed.) Citation

Trench, R. C. (1861). On the study of words (10th ed.). Parker and Bourn.

Chicago Style (17th ed.) Citation

Trench, Richard Chenevix. On the Study of Words. 10th ed. Lond.: Parker and Bourn, 1861.

MLA (8th ed.) Citation

Trench, Richard Chenevix. On the Study of Words. 10th ed. Parker and Bourn, 1861.