DeWitt, C. B. (1991). The environment and the christian: What does the New Testament say about the environment? Baker Book House.
Chicago-čujuhus (17. p.)DeWitt, Calvin B. The Environment and the Christian: What Does the New Testament Say About the Environment? Michigan: Baker Book House, 1991.
MLA-čujuhus (9. p.)DeWitt, Calvin B. The Environment and the Christian: What Does the New Testament Say About the Environment? Baker Book House, 1991.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.