APA

lewis b. r., . (2005). Great Civilizations. bath bal: parragon publishing book.

Chicago

lewis brenda ralph, . 2005. Great Civilizations. bath bal: parragon publishing book.

Harvard

lewis b. r., . (2005). Great Civilizations. bath bal: parragon publishing book.

MLA

lewis brenda ralph, . Great Civilizations. bath bal: parragon publishing book. 2005.