RAMAN & SHARMA. (2011). SECONDARY CERTIFICATE MATHEMATICS PART- 1 FOR CLASS- IX ( TEACHER'S COPY ). GOYAL PUBL.
芝加哥风格引文RAMAN & SHARMA. SECONDARY CERTIFICATE MATHEMATICS PART- 1 FOR CLASS- IX ( TEACHER'S COPY ). GOYAL PUBL, 2011.
MLA引文RAMAN & SHARMA. SECONDARY CERTIFICATE MATHEMATICS PART- 1 FOR CLASS- IX ( TEACHER'S COPY ). GOYAL PUBL, 2011.
警告：这些引文格式不一定是100％准确.