Gaya APA
Walker, Jane. (1997).
Gunung Berapi .
:
Quality Press.
Gaya Chicago
Walker, Jane.
Gunung Berapi.
:
Quality Press,
1997.
Non-fiction.
Gaya MLA
Walker, Jane.
Gunung Berapi.
:
Quality Press,
1997.
Non-fiction.
Gaya Turabian
Walker, Jane.
Gunung Berapi.
:
Quality Press,
1997.
Non-fiction.