APA aipamena

Ludlum, R. (1988). The Icarus agenda. London: Grafton Books.

Chicago Style aipamena

Ludlum, Robert. The Icarus Agenda. London: Grafton Books, 1988.

MLA aipamena

Ludlum, Robert. The Icarus Agenda. London: Grafton Books, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.