APA (7th ed.) Zitazioa
ebrary, Inc, & Zipplies, R. (2011). Facing climate change: Building South Africa's strategy. idasa.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Robert Zipplies. Facing Climate Change: Building South Africa's Strategy. Cape Town: idasa, 2011.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Robert Zipplies. Facing Climate Change: Building South Africa's Strategy. idasa, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.