APA (7th ed.) Citation

Charles & Mertler. (2005). Introduction to educational research (5th ed.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Charles and Mertler. Introduction to Educational Research. 5th ed. Boston: Allyn and Bacon, 2005.

MLA (8th ed.) Citation

Charles and Mertler. Introduction to Educational Research. 5th ed. Allyn and Bacon, 2005.

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