APA (7th ed.) Citation

Boardman, J., & Wilkins, R. (1970). Greek gems and finger rings: Early bronze age to late classical. Thames and Hudson.

Chicago Style (17th ed.) Citation

Boardman, John, and Robert Wilkins. Greek Gems and Finger Rings: Early Bronze Age to Late Classical. London: Thames and Hudson, 1970.

MLA (9th ed.) Citation

Boardman, John, and Robert Wilkins. Greek Gems and Finger Rings: Early Bronze Age to Late Classical. Thames and Hudson, 1970.