APA (7th ed.) Citation

孙群，于倩编著. 蒙学周计划．冬卷. 吉林美术出版社.

Chicago Style (17th ed.) Citation

孙群，于倩编著. 蒙学周计划．冬卷. 吉林美术出版社.

MLA (8th ed.) Citation

孙群，于倩编著. 蒙学周计划．冬卷. 吉林美术出版社.

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