Gaya APA
Unruh, Gregory.. (c2010).
Earth, Inc: using nature's rules to build sustainable profits .
mau:
Harvard Business Press.
Gaya Chicago
Unruh, Gregory..
Earth, Inc: using nature's rules to build sustainable profits.
mau:
Harvard Business Press,
c2010.
Buku.
Gaya MLA
Unruh, Gregory..
Earth, Inc: using nature's rules to build sustainable profits.
mau:
Harvard Business Press,
c2010.
Buku.
Gaya Turabian
Unruh, Gregory..
Earth, Inc: using nature's rules to build sustainable profits.
mau:
Harvard Business Press,
c2010.
Buku.