APA-čujuhus (7. p.)
Harris, R. (2016). Quantitative geography: The basics. SAGE Publications.
Chicago-čujuhus (17. p.)
Harris, Richard. Quantitative Geography: The Basics. Thousand Oaks, CA: SAGE Publications, 2016.
MLA-čujuhus (9. p.)
Harris, Richard. Quantitative Geography: The Basics. SAGE Publications, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.