APA-referens (7:e uppl.)

Longfellow, H. W. (1873). Christus: A mystery in three parts. J.R. Osgood.

Chicago-referens (17:e uppl.)

Longfellow, Henry Wadsworth. Christus: A Mystery in Three Parts. Boston: J.R. Osgood, 1873.

MLA-referens (8:e uppl.)

Longfellow, Henry Wadsworth. Christus: A Mystery in Three Parts. J.R. Osgood, 1873.