APA (7th ed.) Citation
L'Amour, L. (1988). The Sackett companion: A personal guide to the Sackett novels. Bantam Books.
Chicago Style (17th ed.) Citation
L'Amour, Louis. The Sackett Companion: A Personal Guide to the Sackett Novels. Toronto ; New York: Bantam Books, 1988.
MLA (9th ed.) Citation
L'Amour, Louis. The Sackett Companion: A Personal Guide to the Sackett Novels. Bantam Books, 1988.
Warning: These citations may not always be 100% accurate.