Gaya APA

AL, M, J, E. (2020). MATHEMATICAL NUGGETS FROM AUSTRIA: SELECTED PROBLEMS FROM THE STYRIAN MID-SECONDARY SCHOOL MATHEMATICS COMPETITIONS . : World Scientific Publishing Co.

Gaya MLA

AL, MEYER, JEANINE, ET. "MATHEMATICAL NUGGETS FROM AUSTRIA: SELECTED PROBLEMS FROM THE STYRIAN MID-SECONDARY SCHOOL MATHEMATICS COMPETITIONS". : World Scientific Publishing Co, 2020. S2-Pendidikan Bahasa Arab.