Schwintowsky, D. (1971). Was das Kind erfreut.
Chicago-Zitierstil (17. Ausg.)Schwintowsky, D. Was Das Kind Erfreut. 1971.
MLA-Zitierstil (8. Ausg.)Schwintowsky, D. Was Das Kind Erfreut. 1971.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.