Monkey绘著. (2018). Monkey的私房彩铅课：万物生·凡灵. 石油工业出版社.
Chicago Style (17th ed.) CitationMonkey绘著. Monkey的私房彩铅课：万物生·凡灵. 石油工业出版社, 2018.
MLA (8th ed.) CitationMonkey绘著. Monkey的私房彩铅课：万物生·凡灵. 石油工业出版社, 2018.
Warning: These citations may not always be 100% accurate.