APA (7th ed.) Citation

Grey, Z. (1946). Shadow on the trail. Harper & Brothers Publishers.

Chicago Style (17th ed.) Citation

Grey, Zane. Shadow on the Trail. New York ; London: Harper & Brothers Publishers, 1946.

MLA (8th ed.) Citation

Grey, Zane. Shadow on the Trail. Harper & Brothers Publishers, 1946.

Warning: These citations may not always be 100% accurate.