APA (7th ed.) Citation

Joscelyn, A. (1973). Gun Thunder Valley. Gold Lion Books.

Chicago Style (17th ed.) Citation

Joscelyn, Archie. Gun Thunder Valley. London: Gold Lion Books, 1973.

MLA (8th ed.) Citation

Joscelyn, Archie. Gun Thunder Valley. Gold Lion Books, 1973.

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