APA-čujuhus (7. p.)
Grego, P. (2008). Venus and Mercury, and How to Observe Them. Springer New York. https://doi.org/10.1007/978-0-387-74286-1
Chicago-čujuhus (17. p.)
Grego, Peter. Venus and Mercury, and How to Observe Them. New York, NY: Springer New York, 2008. https://doi.org/10.1007/978-0-387-74286-1.
MLA-čujuhus (9. p.)
Grego, Peter. Venus and Mercury, and How to Observe Them. Springer New York, 2008. https://doi.org/10.1007/978-0-387-74286-1.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.