Cita APA (7th ed.)

Schalck, R. (2019). The Proper Care of Optics: Cleaning, Handling, Storage, and Shipping, 2019 Update. SPIE. https://doi.org/10.1117/3.2518746

Cita Chicago (17th ed.)

Schalck, Robert. The Proper Care of Optics: Cleaning, Handling, Storage, and Shipping, 2019 Update. SPIE, 2019. https://doi.org/10.1117/3.2518746.

Cita MLA (8th ed.)

Schalck, Robert. The Proper Care of Optics: Cleaning, Handling, Storage, and Shipping, 2019 Update. SPIE, 2019. https://doi.org/10.1117/3.2518746.

Atenció: Aquestes cites poden no estar 100% correctes.