APA (7th ed.) Citation

(2000). Facts about minerals 1999-2000. National Mining Association.

Chicago Style (17th ed.) Citation

Facts About Minerals 1999-2000. Washington, D. C: National Mining Association, 2000.

MLA (9th ed.) Citation

Facts About Minerals 1999-2000. National Mining Association, 2000.

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