APA (7th ed.) Citation

Gregorietti, G. (1969). Jewelry through the ages. American Heritage.

Chicago Style (17th ed.) Citation

Gregorietti, Guido. Jewelry Through the Ages. New York: American Heritage, 1969.

MLA (9th ed.) Citation

Gregorietti, Guido. Jewelry Through the Ages. American Heritage, 1969.

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