Gaya APA
Bailey, Jill. (1987).
Guide to The Physical World .
Oxford:
Oxford.
Gaya Chicago
Bailey, Jill.
Guide to The Physical World.
Oxford:
Oxford,
1987.
Teacher Resource.
Gaya MLA
Bailey, Jill.
Guide to The Physical World.
Oxford:
Oxford,
1987.
Teacher Resource.
Gaya Turabian
Bailey, Jill.
Guide to The Physical World.
Oxford:
Oxford,
1987.
Teacher Resource.