Clark, M. H. (2000). Before I say good-bye. Simon & Schuster.
Chicago Style (17th ed.) CitationClark, Mary Higgins. Before I Say Good-bye. New York: Simon & Schuster, 2000.
MLA引文Clark, Mary Higgins. Before I Say Good-bye. Simon & Schuster, 2000.
警告:這些引文格式不一定是100%准確.