Schalck, R. (2019). The Proper Care of Optics: Cleaning, Handling, Storage, and Shipping, 2019 Update. SPIE. https://doi.org/10.1117/3.2518746
Chicago-referens (17:e uppl.)Schalck, Robert. The Proper Care of Optics: Cleaning, Handling, Storage, and Shipping, 2019 Update. SPIE, 2019. https://doi.org/10.1117/3.2518746.
MLA-referens (8:e uppl.)Schalck, Robert. The Proper Care of Optics: Cleaning, Handling, Storage, and Shipping, 2019 Update. SPIE, 2019. https://doi.org/10.1117/3.2518746.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.