APA (7th ed.) Citation

Stone, D. I., & Stone, D. M. (1977). Gold prospecting. Outdoor Press.

Chicago Style (17th ed.) Citation

Stone, Derrick I., and Douglas M. Stone. Gold Prospecting. [Melbourne]: Outdoor Press, 1977.

MLA (9th ed.) Citation

Stone, Derrick I., and Douglas M. Stone. Gold Prospecting. Outdoor Press, 1977.

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