APA (7th ed.) Citation

Day, D., & Lambo, D. (2009). Getting to know Spain. Project Gutenberg.

Chicago Style (17th ed.) Citation

Day, Dee, and Don Lambo. Getting to Know Spain. Project Gutenberg, 2009.

MLA (9th ed.) Citation

Day, Dee, and Don Lambo. Getting to Know Spain. Project Gutenberg, 2009.

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