Mullaney, J. (2005). Double and multiple stars and how to observe them. Springer.
芝加哥风格引文Mullaney, James. Double and Multiple Stars and How to Observe Them. New York: Springer, 2005.
MLA引文Mullaney, James. Double and Multiple Stars and How to Observe Them. Springer, 2005.
警告：这些引文格式不一定是100％准确.