Penggayaan APA
CRAWFORD, Walter B.. (1967).
Research Activity and Writing .
Belmont, California:
Dickenson.
Chicago Style
CRAWFORD, Walter B..
Research Activity and Writing.
Belmont, California:
Dickenson,
1967.
Buku.
MLA Style
CRAWFORD, Walter B..
Research Activity and Writing.
Belmont, California:
Dickenson,
1967.
Buku.
Turabian Style
CRAWFORD, Walter B..
Research Activity and Writing.
Belmont, California:
Dickenson,
1967.
Buku.