Gaya APA

AL, L, F, E. (2022). HUNGARIAN MATHEMATICAL OLYMPIAD (1964-1997): PROBLEMS AND SOLUTIONS . : World Scientific Publishing Co.

Gaya MLA

AL, LENG, FUSHENG, ET. "HUNGARIAN MATHEMATICAL OLYMPIAD (1964-1997): PROBLEMS AND SOLUTIONS". : World Scientific Publishing Co, 2022. S2-Pendidikan Bahasa Arab.