APA aipamena

Gagliardi, P., Valentini, P., & Reijnen, A. (2020). Protecting Nature, Saving Creation. Palgrave Macmillan US.

Chicago Style aipamena

Gagliardi, Pasquale, Philipp Valentini, và A. Reijnen. Protecting Nature, Saving Creation. Palgrave Macmillan US, 2020.

MLA aipamena

Gagliardi, Pasquale, Philipp Valentini, và A. Reijnen. Protecting Nature, Saving Creation. Palgrave Macmillan US, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.