Elliott, C. M., & Ockendon, J. R. (1982). Weak and variational methods for moving boundary problems. Pitman.
芝加哥风格引文Elliott, Charles M., 与 J. R. Ockendon. Weak and Variational Methods for Moving Boundary Problems. Boston: Pitman, 1982.
MLA引文Elliott, Charles M., 与 J. R. Ockendon. Weak and Variational Methods for Moving Boundary Problems. Pitman, 1982.
警告：这些引文格式不一定是100％准确.