Hopkins, J., & Napper, E. (1996). Meditation on emptiness (Rev. ed.). Wisdom Publ.
芝加哥风格引文Hopkins, Jeffrey, 与 Elizabeth Napper. Meditation on Emptiness. Rev. ed. Boston: Wisdom Publ, 1996.
MLA引文Hopkins, Jeffrey, 与 Elizabeth Napper. Meditation on Emptiness. Rev. ed. Wisdom Publ, 1996.
警告:这些引文格式不一定是100%准确.