APA (7 ম সংস্করণ) উদ্ধৃতি

Brands, S. A. (1999). Rethinking public key infrastructures and digital certificates: Building in privacy. [The author?].

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Brands, Stefan A. Rethinking Public Key Infrastructures and Digital Certificates: Building in Privacy. Utrecht: [The author?], 1999.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Brands, Stefan A. Rethinking Public Key Infrastructures and Digital Certificates: Building in Privacy. [The author?], 1999.