APA (7th ed.) Citation

John, N. (1984). Window to happiness. Silhouette Books.

Chicago Style (17th ed.) Citation

John, Nancy. Window to Happiness. Chatswood, N.S.W.: Silhouette Books, 1984.

MLA (8th ed.) Citation

John, Nancy. Window to Happiness. Silhouette Books, 1984.

Warning: These citations may not always be 100% accurate.