APA (7th ed.) Citation

Schäfer, R. (2012). Historicizing strong metaphors: A challenge for conceptual history / Rieke Schäfer. Contributions to the history of concepts.

Chicago Style (17th ed.) Citation

Schäfer, Rieke. "Historicizing Strong Metaphors: A Challenge for Conceptual History / Rieke Schäfer." Contributions to the History of Concepts 2012.

MLA (8th ed.) Citation

Schäfer, Rieke. "Historicizing Strong Metaphors: A Challenge for Conceptual History / Rieke Schäfer." Contributions to the History of Concepts, 2012.