Gaya APA
Quantz, J, J., Wittgenstein, M.
().
Six duets for two flutes
.
U.S.A:
G.Schimer.
Gaya MLA
Quantz, Johannn, Joachim., Wittgenstein, Milton.
"Six duets for two flutes".
U.S.A:
G.Schimer,
.
Text.