Gaya APA
100+ Ideas for Children. (1998).
Oxford:
Macmillan.
Gaya Chicago
100+ Ideas for Children.
.
Oxford:
Macmillan,
1998.
Buku.
Gaya MLA
100+ Ideas for Children.
.
Oxford:
Macmillan,
1998.
Buku.
Gaya Turabian
100+ Ideas for Children.
Oxford:
Macmillan,
1998.
Buku.