O'Donnell, M. (1950). Guidebook for Skip along, Under the sky, Open the door, High on a hill: The Alice and Jerry preprimers (1950 edition.). Row, Peterson and Company.
Chicago Style (17th ed.) CitationO'Donnell, Mabel. Guidebook for Skip Along, Under the Sky, Open the Door, High on a Hill: The Alice and Jerry Preprimers. 1950 edition. Evanston, Illinois ; White Plains, New York: Row, Peterson and Company, 1950.
MLA引文O'Donnell, Mabel. Guidebook for Skip Along, Under the Sky, Open the Door, High on a Hill: The Alice and Jerry Preprimers. 1950 edition. Row, Peterson and Company, 1950.
警告：这些引文格式不一定是100％准确.