APA (7th ed.) Citation

(2002). GRAPH EXPO and CONVERTING EXPO return to Chicago. American Printer, 229(5), 20.

Chicago Style (17th ed.) Citation

"GRAPH EXPO and CONVERTING EXPO Return to Chicago." American Printer 229, no. 5 (2002): 20.

MLA (9th ed.) Citation

"GRAPH EXPO and CONVERTING EXPO Return to Chicago." American Printer, vol. 229, no. 5, 2002, p. 20.

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