万洪志，杨剑虹著. (2017). 绝壁长廊：郭亮洞是这样凿成的. 中州古籍出版社.
Chicago Style (17th ed.) Citation万洪志，杨剑虹著. 绝壁长廊：郭亮洞是这样凿成的. 中州古籍出版社, 2017.
MLA (8th ed.) Citation万洪志，杨剑虹著. 绝壁长廊：郭亮洞是这样凿成的. 中州古籍出版社, 2017.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation