APA (7 ম সংস্করণ) উদ্ধৃতি

Vázquez López, R. (2023). Competitiveness of the Exports of the Mexican Chemical Sector in the United States of America and the European Union, 1994-2015. Universidad Pedagógica y Tecnológica de Colombia.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Vázquez López, Raúl. Competitiveness of the Exports of the Mexican Chemical Sector in the United States of America and the European Union, 1994-2015. Universidad Pedagógica y Tecnológica de Colombia, 2023.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Vázquez López, Raúl. Competitiveness of the Exports of the Mexican Chemical Sector in the United States of America and the European Union, 1994-2015. Universidad Pedagógica y Tecnológica de Colombia, 2023.