APA (7th ed.) Zitazioa
ebrary, Inc, & Calvello, A. A. (2009). Environmental alpha: Institutional investors and climate change. John Wiley & Sons.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Angelo A. Calvello. Environmental Alpha: Institutional Investors and Climate Change. Hoboken, N.J.: John Wiley & Sons, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Angelo A. Calvello. Environmental Alpha: Institutional Investors and Climate Change. John Wiley & Sons, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.