他在论文中引用了许多经典的研究资料。
tāzài lùnwén zhōng yǐnyòng le xǔduō jīngdiǎn de yánjiū zīliào 。
He quoted many classic research materials in his thesis.
这位教授引用了一位著名学者的观点。
zhèwèi jiàoshòu yǐnyòng le yīwèi zhùmíng xuézhě de guāndiǎn 。
This professor cited the views of a renowned scholar.
在报告中,他引用了多项统计数据来支持他的论点。
zài bàogào zhōng , tā yǐnyòng le duō xiàng tǒngjì shùjù lái zhīchí tāde lùndiǎn 。
In the report, he used several statistical data to support his argument.