APA (7th ed.) Citation

Ransom, J. E. (1974). Gems and minerals of America: A guide to rock collecting. Harper & Row.

Chicago Style (17th ed.) Citation

Ransom, Jay Ellis. Gems and Minerals of America: A Guide to Rock Collecting. New York: Harper & Row, 1974.

MLA (9th ed.) Citation

Ransom, Jay Ellis. Gems and Minerals of America: A Guide to Rock Collecting. Harper & Row, 1974.

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