APA (7th ed.) Citation

Clark, R. J. (1970). The german return to classicism after Jugendstil.

Chicago Style (17th ed.) Citation

Clark, Robert Judson. The German Return to Classicism After Jugendstil. 1970.

MLA (9th ed.) Citation

Clark, Robert Judson. The German Return to Classicism After Jugendstil. 1970.

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