Gaya APA
BARON, David P.. (2013).
Business and Its Environment (7th.ed).
New Jersey:
Pearson Education.
Gaya Chicago
BARON, David P..
Business and Its Environment.
7th.ed
New Jersey:
Pearson Education,
2013.
Teks.
Gaya MLA
BARON, David P..
Business and Its Environment.
7th.ed
New Jersey:
Pearson Education,
2013.
Teks.
Gaya Turabian
BARON, David P..
Business and Its Environment.
7th.ed
New Jersey:
Pearson Education,
2013.
Teks.