APA (7th ed.) Citation

Greater Boston Chamber of Commerce. Greater Boston directory of electronics. [Greater Boston Chamber of Commerce].

Chicago Style (17th ed.) Citation

Greater Boston Chamber of Commerce. Greater Boston Directory of Electronics. [Boston]: [Greater Boston Chamber of Commerce].

MLA (9th ed.) Citation

Greater Boston Chamber of Commerce. Greater Boston Directory of Electronics. [Greater Boston Chamber of Commerce].

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