APA-referens (7:e uppl.)

(2013). J. S. Bach's goldberg variations: Arranged for 2 guitars. UP College of Music.

Chicago-referens (17:e uppl.)

J. S. Bach's Goldberg Variations: Arranged for 2 Guitars. Quezon City: UP College of Music, 2013.

MLA-referens (9:e uppl.)

J. S. Bach's Goldberg Variations: Arranged for 2 Guitars. UP College of Music, 2013.