APA (7th ed.) Citation

L'Amour, L. (1955). Heller with a gun. Gold Lion Books.

Chicago Style (17th ed.) Citation

L'Amour, Louis. Heller with a Gun. London: Gold Lion Books, 1955.

MLA (8th ed.) Citation

L'Amour, Louis. Heller with a Gun. Gold Lion Books, 1955.

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