Gaya APA
CASS-BEGGS, Barbara, CASS-BEGGS, Michael. (1969).
Folk lullabies .
New York:
OAK.
Gaya Chicago
CASS-BEGGS, Barbara, CASS-BEGGS, Michael.
Folk lullabies.
New York:
OAK,
1969.
.
Gaya MLA
CASS-BEGGS, Barbara, CASS-BEGGS, Michael.
Folk lullabies.
New York:
OAK,
1969.
.
Gaya Turabian
CASS-BEGGS, Barbara, CASS-BEGGS, Michael.
Folk lullabies.
New York:
OAK,
1969.
.