保罗 & 埃尔德. (2024). 思辨与立场: Critical thinking : tools for taking charge of your professional and personal life. 中国人民大学出版社.
Lua i Stíl Chicago (17ú heag.)保罗 agus 埃尔德. 思辨与立场: Critical Thinking : Tools for Taking Charge of Your Professional and Personal Life. 中国人民大学出版社, 2024.
Lua MLA (8ú heag.)保罗 agus 埃尔德. 思辨与立场: Critical Thinking : Tools for Taking Charge of Your Professional and Personal Life. 中国人民大学出版社, 2024.
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