APA aipamena

Farr, W. (1973). Daily telegraph guide to the Common Market. London: Collins.

Chicago Style aipamena

Farr, Walter. Daily Telegraph Guide to the Common Market. London: Collins, 1973.

MLA aipamena

Farr, Walter. Daily Telegraph Guide to the Common Market. London: Collins, 1973.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.