Weber, F., & Steensland, D. (1969). Flute Student: Level one (elementary). Belwin-Mills Publishing Corp.
Citazione stile Chigago Style (17a edizione)Weber, Fred, e Douglas Steensland. Flute Student: Level One (elementary). Van Nuys, California: Belwin-Mills Publishing Corp, 1969.
Citatione MLA (9a ed.)Weber, Fred, e Douglas Steensland. Flute Student: Level One (elementary). Belwin-Mills Publishing Corp, 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.