APA (7th ed.) Citation

Bland, R. (2013). What happend to gold coinage in the 3rd c. A. D.?

Chicago Style (17th ed.) Citation

Bland, Roger. What Happend to Gold Coinage in the 3rd C. A. D.? 2013.

MLA (9th ed.) Citation

Bland, Roger. What Happend to Gold Coinage in the 3rd C. A. D.? 2013.

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