APA aipamena

Foster, J. (1982). The case for idealism. Routledge & K. Paul.

Chicago Style aipamena

Foster, John. The Case for Idealism. London: Routledge & K. Paul, 1982.

MLA aipamena

Foster, John. The Case for Idealism. Routledge & K. Paul, 1982.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.