McCONNELL, D. (2018). The good earth: Introduction to earth science. McGraw-Hill Education.
Chicago-čujuhus (17. p.)McCONNELL, David. The Good Earth: Introduction to Earth Science. McGraw-Hill Education, 2018.
MLA-čujuhus (9. p.)McCONNELL, David. The Good Earth: Introduction to Earth Science. McGraw-Hill Education, 2018.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.