APA (7th ed.) Citation

Reed, H. L. (2011). Serbia: A Sketch. Project Gutenberg.

Chicago Style (17th ed.) Citation

Reed, Helen Leah. Serbia: A Sketch. Project Gutenberg, 2011.

MLA (9th ed.) Citation

Reed, Helen Leah. Serbia: A Sketch. Project Gutenberg, 2011.

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