APA (7th ed.) Citation

Narbeth, C. (1970). An introduction to coins and medals. Barker.

Chicago Style (17th ed.) Citation

Narbeth, Colin. An Introduction to Coins and Medals. London: Barker, 1970.

MLA (8th ed.) Citation

Narbeth, Colin. An Introduction to Coins and Medals. Barker, 1970.

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