Harley, B. (1987). Toy Boats. Shire Publications Ltd.
Chicago-Zitierstil (17. Ausg.)Harley, Basil. Toy Boats. Aylesbury: Shire Publications Ltd, 1987.
MLA-Zitierstil (8. Ausg.)Harley, Basil. Toy Boats. Shire Publications Ltd, 1987.
警告：这些引文格式不一定是100％准确.