APA (7th ed.) Citation

俞敏洪编著. (2018). 四级词汇词根+联想记忆法:乱序版:同步学练测. 海豚出版社.

Chicago Style (17th ed.) Citation

俞敏洪编著. 四级词汇词根+联想记忆法:乱序版:同步学练测. 海豚出版社, 2018.

MLA (8th ed.) Citation

俞敏洪编著. 四级词汇词根+联想记忆法:乱序版:同步学练测. 海豚出版社, 2018.

Warning: These citations may not always be 100% accurate.