APA-referens (7:e uppl.)
Pepin, M. B. (2005). Care of Astronomical Telescopes and Accessories: A Manual for the Astronomical Observer and Amateur Telescope Maker. Springer London. https://doi.org/10.1007/b138280
Chicago-referens (17:e uppl.)
Pepin, M. Barlow. Care of Astronomical Telescopes and Accessories: A Manual for the Astronomical Observer and Amateur Telescope Maker. London: Springer London, 2005. https://doi.org/10.1007/b138280.
MLA-referens (9:e uppl.)
Pepin, M. Barlow. Care of Astronomical Telescopes and Accessories: A Manual for the Astronomical Observer and Amateur Telescope Maker. Springer London, 2005. https://doi.org/10.1007/b138280.
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