APA (7 ম সংস্করণ) উদ্ধৃতি

Institution, 8. B. S., & Standardization, E. C. f. General criteria for certification bodies operating product certification.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Institution, 8096 British Standards, এবং European Committee for Standardization. General Criteria for Certification Bodies Operating Product Certification.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Institution, 8096 British Standards, এবং European Committee for Standardization. General Criteria for Certification Bodies Operating Product Certification.