APA (7th ed.) Citation

Chang, C., & Hedberg, J. G. (2007). Digital Libraries Creating Environmental Identity through Solving Geographical Problems.

Chicago Style (17th ed.) Citation

Chang, Chew-Hung, and John G. Hedberg. Digital Libraries Creating Environmental Identity Through Solving Geographical Problems. 2007.

MLA (9th ed.) Citation

Chang, Chew-Hung, and John G. Hedberg. Digital Libraries Creating Environmental Identity Through Solving Geographical Problems. 2007.

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