Gaya APA
Wojtkowski, Paul A.. (2007).
Agroecological economics : sustainability and biodiversity .
Cambridge, Massachusetts:
Elsevier Academic Press.
Gaya Chicago
Wojtkowski, Paul A..
Agroecological economics : sustainability and biodiversity.
Cambridge, Massachusetts:
Elsevier Academic Press,
2007.
Text.
Gaya MLA
Wojtkowski, Paul A..
Agroecological economics : sustainability and biodiversity.
Cambridge, Massachusetts:
Elsevier Academic Press,
2007.
Text.
Gaya Turabian
Wojtkowski, Paul A..
Agroecological economics : sustainability and biodiversity.
Cambridge, Massachusetts:
Elsevier Academic Press,
2007.
Print.