Penggayaan APA
WALDEN, M.L.. (1995).
Economic issues: .
New Jersey:
Prentice Hall.
Chicago Style
WALDEN, M.L..
Economic issues:.
New Jersey:
Prentice Hall,
1995.
Buku.
MLA Style
WALDEN, M.L..
Economic issues:.
New Jersey:
Prentice Hall,
1995.
Buku.
Turabian Style
WALDEN, M.L..
Economic issues:.
New Jersey:
Prentice Hall,
1995.
Buku.