APA (7 ম সংস্করণ) উদ্ধৃতি

Bernardo, R. M. (1976). Some properties of tachai-taching cooperation [microfilm]. Photoduplication Service,University of the Philippines Library.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bernardo, Roberto Medina. Some Properties of Tachai-taching Cooperation [microfilm]. Quezon City: Photoduplication Service,University of the Philippines Library, 1976.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Bernardo, Roberto Medina. Some Properties of Tachai-taching Cooperation [microfilm]. Photoduplication Service,University of the Philippines Library, 1976.