APA (7 ম সংস্করণ) উদ্ধৃতি

(1980). Library of Congress filing rules / prepared by John C. Rather and Susan C. Biebel, Processing Services.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Library of Congress Filing Rules / Prepared by John C. Rather and Susan C. Biebel, Processing Services. 1980.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Library of Congress Filing Rules / Prepared by John C. Rather and Susan C. Biebel, Processing Services. 1980.