李永华. (2023). Python编程500例: 500 cases of Python. 清华大学出版社.
Chicago Style (17th ed.) Citation李永华. Python编程500例: 500 Cases of Python. 清华大学出版社, 2023.
MLA (8th ed.) Citation李永华. Python编程500例: 500 Cases of Python. 清华大学出版社, 2023.
Warning: These citations may not always be 100% accurate.