APA (7th ed.) Citation

Riedel, M. (2000). Early Roman graves in Cologne.

Chicago Style (17th ed.) Citation

Riedel, Matthias. Early Roman Graves in Cologne. 2000.

MLA (9th ed.) Citation

Riedel, Matthias. Early Roman Graves in Cologne. 2000.

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