Gaya APA
Roth, Audrey J. (1982).
The research paper : Process,form and content (ed.4).
Belmont:
Wadsworth.
Gaya Chicago
Roth, Audrey J.
The research paper : Process,form and content.
ed.4
Belmont:
Wadsworth,
1982.
Buku Tercetak.
Gaya MLA
Roth, Audrey J.
The research paper : Process,form and content.
ed.4
Belmont:
Wadsworth,
1982.
Buku Tercetak.
Gaya Turabian
Roth, Audrey J.
The research paper : Process,form and content.
ed.4
Belmont:
Wadsworth,
1982.
Buku Tercetak.