APA (7 ম সংস্করণ) উদ্ধৃতি

Wald, H. (1997). Spanish is fun: Book a lively lessons for beginners (Second edition.). AMSCO School Publications.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Wald, Heywood. Spanish Is Fun: Book a Lively Lessons for Beginners. Second edition. New York: AMSCO School Publications, 1997.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Wald, Heywood. Spanish Is Fun: Book a Lively Lessons for Beginners. Second edition. AMSCO School Publications, 1997.