APA-referens (7:e uppl.)

Pearson, H. B. (1848). A discourse delivered in the First Congregational Church at Harvard, Worcester Co., Mass.: On the day of the annual fast, April 6, 1848. Wm. B. Fowle.

Chicago-referens (17:e uppl.)

Pearson, Henry B. A Discourse Delivered in the First Congregational Church at Harvard, Worcester Co., Mass.: On the Day of the Annual Fast, April 6, 1848. Boston: Wm. B. Fowle, 1848.

MLA-referens (8:e uppl.)

Pearson, Henry B. A Discourse Delivered in the First Congregational Church at Harvard, Worcester Co., Mass.: On the Day of the Annual Fast, April 6, 1848. Wm. B. Fowle, 1848.