APA Style
Adler, dkk. (2005).
Business & economics .
Singapura:
Megraw-Hill.
Chicago Style
Adler, dkk.
Business & economics.
Singapura:
Megraw-Hill,
2005.
Buku Teks.
MLA Style
Adler, dkk.
Business & economics.
Singapura:
Megraw-Hill,
2005.
Buku Teks.
Turabian Style
Adler, dkk.
Business & economics.
Singapura:
Megraw-Hill,
2005.
Buku Teks.