APA-čujuhus (7. p.)
Ratledge, D. (2005). Digital Astrophotography: The State of the Art. Springer London. https://doi.org/10.1007/1-84628-256-X
Chicago-čujuhus (17. p.)
Ratledge, David. Digital Astrophotography: The State of the Art. London: Springer London, 2005. https://doi.org/10.1007/1-84628-256-X.
MLA-čujuhus (9. p.)
Ratledge, David. Digital Astrophotography: The State of the Art. Springer London, 2005. https://doi.org/10.1007/1-84628-256-X.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.