Gaya APA
Bass, Stephen, Dalal-Clayton, Barry. (2002).
Sustainable Development Strategies .
London:
EARTHSCAN publications Ltd.
Gaya Chicago
Bass, Stephen, Dalal-Clayton, Barry.
Sustainable Development Strategies.
London:
EARTHSCAN publications Ltd,
2002.
.
Gaya MLA
Bass, Stephen, Dalal-Clayton, Barry.
Sustainable Development Strategies.
London:
EARTHSCAN publications Ltd,
2002.
.
Gaya Turabian
Bass, Stephen, Dalal-Clayton, Barry.
Sustainable Development Strategies.
London:
EARTHSCAN publications Ltd,
2002.
.