APA (7th ed.) Zitazioa

Roberts, R. M. (1989). Serendipity: accidental discoveries: In science. Wiley.

Chicago Style (17th ed.) Zitazioa

Roberts, Royston M. Serendipity: Accidental Discoveries: In Science. New York: Wiley, 1989.

MLA (9th ed.) Zitazioa

Roberts, Royston M. Serendipity: Accidental Discoveries: In Science. Wiley, 1989.