APA (7th ed.) Citation

Bjørnson, B., Rugeley-Powers, S., & Plesner, A. (2011). Arne; A Sketch of Norwegian Country Life. Project Gutenberg.

Chicago Style (17th ed.) Citation

Bjørnson, Bjørnstjerne, Susan Rugeley-Powers, and Augusta Plesner. Arne; A Sketch of Norwegian Country Life. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Bjørnson, Bjørnstjerne, et al. Arne; A Sketch of Norwegian Country Life. Project Gutenberg, 2011.

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