Παραπομπή σε μορφή APA (7η εκδ.)

Yu, F. Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications III. SPIE Digital Library.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Yu, Francis. Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications III. SPIE Digital Library.

Παραπομπή σε μορφή MLA (9th εκδ.)

Yu, Francis. Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications III. SPIE Digital Library.