APA
Hessel D. T. R. R. R., . (1999). Christianity and ecology; seeking the well-being of earth and humans. Minneapolis: Fortress Press.
Chicago
Hessel Dieter T Ruether Rosemary Radford, . 1999. Christianity and ecology; seeking the well-being of earth and humans. Minneapolis: Fortress Press.
Harvard
Hessel D. T. R. R. R., . (1999). Christianity and ecology; seeking the well-being of earth and humans. Minneapolis: Fortress Press.
MLA
Hessel Dieter T Ruether Rosemary Radford, . Christianity and ecology; seeking the well-being of earth and humans. Minneapolis: Fortress Press. 1999.