Schumann, R., & Schumann, C. (1981). Selected songs for solo voice and piano: From complete works edition (Primera edición.). Dover Publications.
Citazione stile Chigago Style (17a edizione)Schumann, Robert., e Clara Schumann. Selected Songs for Solo Voice and Piano: From Complete Works Edition. Primera edición. New York: Dover Publications, 1981.
Citatione MLA (8a ed.)Schumann, Robert., e Clara Schumann. Selected Songs for Solo Voice and Piano: From Complete Works Edition. Primera edición. Dover Publications, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.