APA (7th ed.) Citation

Chang, S. (1990). Modern economics (1. print.). Ally and Bacon.

Chicago Style (17th ed.) Citation

Chang, Semoon. Modern Economics. 1. print. Boston [u.a.]: Ally and Bacon, 1990.

MLA (9th ed.) Citation

Chang, Semoon. Modern Economics. 1. print. Ally and Bacon, 1990.

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