Gaya APA
Worral, Marry. ().
Oxford Ensikloprdia Pelajar jilid 5 .
Jakarta:
Grolier international.
Gaya Chicago
Worral, Marry.
Oxford Ensikloprdia Pelajar jilid 5.
Jakarta:
Grolier international,
.
Text.
Gaya MLA
Worral, Marry.
Oxford Ensikloprdia Pelajar jilid 5.
Jakarta:
Grolier international,
.
Text.
Gaya Turabian
Worral, Marry.
Oxford Ensikloprdia Pelajar jilid 5.
Jakarta:
Grolier international,
.
Print.