APA (7th ed.) Citation

Robertson, A. S. Roman imperial coinage. Oxford Univ. Pr.

Chicago Style (17th ed.) Citation

Robertson, Anne S. Roman Imperial Coinage. Glasgow: Oxford Univ. Pr.

MLA (9th ed.) Citation

Robertson, Anne S. Roman Imperial Coinage. Oxford Univ. Pr.

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