汪景彦，朱奇，杨良杰编绘. 苹果树合理整形修剪图解. 金盾出版社.
Chicago Style (17th ed.) Citation汪景彦，朱奇，杨良杰编绘. 苹果树合理整形修剪图解. 金盾出版社.
MLA (8th ed.) Citation汪景彦，朱奇，杨良杰编绘. 苹果树合理整形修剪图解. 金盾出版社.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation