APA (7 ম সংস্করণ) উদ্ধৃতি

Clifford, L. (1975). National scientific and technical information coordinating organisations: A comparative survey. Institute for Industrial Research and Standards.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Clifford, Liam. National Scientific and Technical Information Coordinating Organisations: A Comparative Survey. [Dublin]: Institute for Industrial Research and Standards, 1975.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Clifford, Liam. National Scientific and Technical Information Coordinating Organisations: A Comparative Survey. Institute for Industrial Research and Standards, 1975.