APA (7th ed.) Citation

Hensen, A. (2012). Roman lamps from Heidelberg: Evidence for an energy crisis. Le luminaire antique.

Chicago Style (17th ed.) Citation

Hensen, Andreas. "Roman Lamps from Heidelberg: Evidence for an Energy Crisis." Le Luminaire Antique 2012.

MLA (9th ed.) Citation

Hensen, Andreas. "Roman Lamps from Heidelberg: Evidence for an Energy Crisis." Le Luminaire Antique, 2012.

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