APA (7 ম সংস্করণ) উদ্ধৃতি

Lanford, L., & Lanford, T. (1991). Tree of wonder: Two-part treble voices with piano accompaniment and optional flute. Plymouth Music.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lanford, Lanny, এবং Teresa Lanford. Tree of Wonder: Two-part Treble Voices with Piano Accompaniment and Optional Flute. Lauderdale, Fla: Plymouth Music, 1991.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Lanford, Lanny, এবং Teresa Lanford. Tree of Wonder: Two-part Treble Voices with Piano Accompaniment and Optional Flute. Plymouth Music, 1991.