APA (7th ed.) Citation

Roy, L. E. (2007). The Blue Birds' Winter Nest. Project Gutenberg.

Chicago Style (17th ed.) Citation

Roy, Lillian Elizabeth. The Blue Birds' Winter Nest. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Roy, Lillian Elizabeth. The Blue Birds' Winter Nest. Project Gutenberg, 2007.

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