APA (7th ed.) Citation

Wilson, A. (2008). Concordance: A Terran Empire concordance. Project Gutenberg.

Chicago Style (17th ed.) Citation

Wilson, Ann. Concordance: A Terran Empire Concordance. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Wilson, Ann. Concordance: A Terran Empire Concordance. Project Gutenberg, 2008.

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