APA aipamena

Frodeman, R. (2020). Sustainable Knowledge. Palgrave Macmillan UK.

Chicago Style aipamena

Frodeman, R. Sustainable Knowledge. Palgrave Macmillan UK, 2020.

MLA aipamena

Frodeman, R. Sustainable Knowledge. Palgrave Macmillan UK, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.