APA (7th ed.) Citation
(2008). 2009 Buyer's Guide: Company index. EMS Magazine, 37(12), 106-149.
Chicago Style (17th ed.) Citation
"2009 Buyer's Guide: Company Index." EMS Magazine 37, no. 12 (2008): 106-149.
MLA (9th ed.) Citation
"2009 Buyer's Guide: Company Index." EMS Magazine, vol. 37, no. 12, 2008, pp. 106-149.
Warning: These citations may not always be 100% accurate.