APA (7 ম সংস্করণ) উদ্ধৃতি

Sapena Pastor, R., & Sapena Brugada, R. (1962). A statement of the laws of Paraguay in matters affecting business (Second edition.). Pan American Union.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sapena Pastor, Raúl, এবং Raúl Sapena Brugada. A Statement of the Laws of Paraguay in Matters Affecting Business. Second edition. Washington, D.C.: Pan American Union, 1962.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sapena Pastor, Raúl, এবং Raúl Sapena Brugada. A Statement of the Laws of Paraguay in Matters Affecting Business. Second edition. Pan American Union, 1962.