APA (7 ম সংস্করণ) উদ্ধৃতি

Córdova Roldán, M. E., & Hart, C. A. (2015). The use of videos to promote the speakingskills in the efl third level language department at the University of Cuenca.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Córdova Roldán, María Eulalia, এবং Catherine Anne Hart. The Use of Videos to Promote the Speakingskills in the Efl Third Level Language Department at the University of Cuenca. 2015.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Córdova Roldán, María Eulalia, এবং Catherine Anne Hart. The Use of Videos to Promote the Speakingskills in the Efl Third Level Language Department at the University of Cuenca. 2015.