APA (7th ed.) Citation

Hillern, W. v., & Bell, C. (2011). The Hour Will Come: Volumes I and II A Tale of an Alpine Cloister. Project Gutenberg.

Chicago Style (17th ed.) Citation

Hillern, Wilhelmine von, and Clara Bell. The Hour Will Come: Volumes I and II A Tale of an Alpine Cloister. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Hillern, Wilhelmine von, and Clara Bell. The Hour Will Come: Volumes I and II A Tale of an Alpine Cloister. Project Gutenberg, 2011.

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