Howells, W. D. Rewiev of The Passionate Pilgrim: William Dean Howells. Critics on Henry James.(1974).
Chicago-viite (17. p.)Howells, William Dean. "Rewiev of The Passionate Pilgrim: William Dean Howells." Critics on Henry James.(1974) .
MLA-viite (8. p.)Howells, William Dean. "Rewiev of The Passionate Pilgrim: William Dean Howells." Critics on Henry James.(1974), .
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.