APA (7th ed.) Zitazioa

Roberts, N. (1984). First impressions. Silhouette Books.

Chicago Style (17th ed.) Zitazioa

Roberts, Nora. First Impressions. New York: Silhouette Books, 1984.

MLA (9th ed.) Zitazioa

Roberts, Nora. First Impressions. Silhouette Books, 1984.