Stroud, J. (2013). Lockwood & Co. - The Screaming Staircase. Random House Children's Publisher.
芝加哥风格引文Stroud, Jonathan. Lockwood & Co. - The Screaming Staircase. London: Random House Children's Publisher, 2013.
MLA引文Stroud, Jonathan. Lockwood & Co. - The Screaming Staircase. Random House Children's Publisher, 2013.
警告：这些引文格式不一定是100％准确.