Παραπομπή σε μορφή APA (7η εκδ.)

Twain, M., Powell, P., & Phillips, J. A. (2008). Adventures of Huckleberry Finn: "Tom Sawyer's comrade", scene: the Mississippi Valley, time: early nineteenth century. Signet Classics.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Twain, Mark, Padgett Powell, και Jayne Anne Phillips. Adventures of Huckleberry Finn: "Tom Sawyer's Comrade", Scene: The Mississippi Valley, Time: Early Nineteenth Century. New York: Signet Classics, 2008.

Παραπομπή σε μορφή MLA (9th εκδ.)

Twain, Mark, et al. Adventures of Huckleberry Finn: "Tom Sawyer's Comrade", Scene: The Mississippi Valley, Time: Early Nineteenth Century. Signet Classics, 2008.