APA-viite (7. p.)

Ruland, R., & Bradbury, M. (1991). From Puritanism to postmodernism: A history of American literature. Penguin Books.

Chicago-viite (17. p.)

Ruland, Richard, ja Malcolm Bradbury. From Puritanism to Postmodernism: A History of American Literature. New York: Penguin Books, 1991.

MLA-viite (8. p.)

Ruland, Richard, ja Malcolm Bradbury. From Puritanism to Postmodernism: A History of American Literature. Penguin Books, 1991.