宋炳坤编著. (2016). 硬笔书法入门指导与练习．行书. 河南美术出版社.
Chicago Style (17th ed.) Citation宋炳坤编著. 硬笔书法入门指导与练习．行书. 河南美术出版社, 2016.
MLA (8th ed.) Citation宋炳坤编著. 硬笔书法入门指导与练习．行书. 河南美术出版社, 2016.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation