Gaya APA
Illustrated World Encyclopedia : Vol 12. ().
Jakarta:
Bobley Publishing.
Gaya Chicago
Illustrated World Encyclopedia : Vol 12.
.
Jakarta:
Bobley Publishing,
.
Printed Book.
Gaya MLA
Illustrated World Encyclopedia : Vol 12.
.
Jakarta:
Bobley Publishing,
.
Printed Book.
Gaya Turabian
Illustrated World Encyclopedia : Vol 12.
Jakarta:
Bobley Publishing,
.
Printed Book.