APA (7 ম সংস্করণ) উদ্ধৃতি

(2000). Sri Lankan political parties and their publications. Library of Congress Office ; Library of Congress Photoduplication Service.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sri Lankan Political Parties and Their Publications. New Delhi : Washington, D.C.: Library of Congress Office ; Library of Congress Photoduplication Service, 2000.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sri Lankan Political Parties and Their Publications. Library of Congress Office ; Library of Congress Photoduplication Service, 2000.