Tucker, M. E., & Grim, J. Religion: Mary Evelyn Tucker. John Grim. Keywords for environmental studies.([2016]).
Chicago-Zitierstil (17. Ausg.)Tucker, Mary Evelyn, 与 John Grim. "Religion: Mary Evelyn Tucker. John Grim." Keywords for Environmental Studies.([2016]) .
MLA-Zitierstil (8. Ausg.)Tucker, Mary Evelyn, 与 John Grim. "Religion: Mary Evelyn Tucker. John Grim." Keywords for Environmental Studies.([2016]), .
警告：这些引文格式不一定是100％准确.