APA-ийн эшлэл(7 дахь хэвлэлт)

Gehring, W. D., & Lane, C. (2014). Chaplin's war trilogy: An evolving lens in three dark comedies, 1918-1947. McFarland & Company, Inc., Publishers.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gehring, Wes D., ба Conrad Lane. Chaplin's War Trilogy: An Evolving Lens in Three Dark Comedies, 1918-1947. Jefferson, North Carolina: McFarland & Company, Inc., Publishers, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gehring, Wes D., ба Conrad Lane. Chaplin's War Trilogy: An Evolving Lens in Three Dark Comedies, 1918-1947. McFarland & Company, Inc., Publishers, 2014.