APA (7 ম সংস্করণ) উদ্ধৃতি

Morgan, G. F., & Johnson, F. G. (1929). The Sunbonnet girl: A comic operetta in two acts for mixed voices. Willis Music Co.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Morgan, Georffrey F., এবং Frederick G. Johnson. The Sunbonnet Girl: A Comic Operetta in Two Acts for Mixed Voices. Cincinnati: Willis Music Co, 1929.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Morgan, Georffrey F., এবং Frederick G. Johnson. The Sunbonnet Girl: A Comic Operetta in Two Acts for Mixed Voices. Willis Music Co, 1929.