Gaya APA
Norling, Ernest R.. (1967).
Perspective Made Easy .
New York:
MacMillan Pub..
Gaya Chicago
Norling, Ernest R..
Perspective Made Easy.
New York:
MacMillan Pub.,
1967.
Buku Teks.
Gaya MLA
Norling, Ernest R..
Perspective Made Easy.
New York:
MacMillan Pub.,
1967.
Buku Teks.
Gaya Turabian
Norling, Ernest R..
Perspective Made Easy.
New York:
MacMillan Pub.,
1967.
Buku Teks.