Penggayaan APA
HARRINGTON, Kevin. (1990).
The 100 best spare-time business... .
Singapore:
Wiley.
Chicago Style
HARRINGTON, Kevin.
The 100 best spare-time business....
Singapore:
Wiley,
1990.
Buku.
MLA Style
HARRINGTON, Kevin.
The 100 best spare-time business....
Singapore:
Wiley,
1990.
Buku.
Turabian Style
HARRINGTON, Kevin.
The 100 best spare-time business....
Singapore:
Wiley,
1990.
Buku.