Gaya APA

AL, L, C, H, E. (2019). PROBLEMS AND SOLUTIONS ON OPTICS (SECOND EDITION) . : World Scientific Publishing Co.

Gaya MLA

AL, LAI, CHOY, HENG, ET. "PROBLEMS AND SOLUTIONS ON OPTICS (SECOND EDITION)". : World Scientific Publishing Co, 2019. S2-Pendidikan Bahasa Arab.