- Traditional Chinese Character(HanT):
Z理論
- Simplified Chinese Character(HanS):
Z理论
- Bopomofo(Mandarin Phonetic Symbols): ㄌㄧˋ ㄌㄧˇ ㄌㄨㄣˋ (ㄌㄌㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): xu4xu3xjp4
- (ASCII) Hanyu Pinyin: "lililun" "Li4Li3Lun4" "Li4 Li3 Lun4" (LLL)
- (Latin) Hànyǔ Pīnyīn: LìLǐLùn [ Lì Lǐ Lùn ]
- (英文翻譯) English Translation: "Z theory"
- (西語翻譯) Traducción Español: "Teoría Z"
- (日文翻譯) 日本語翻訳: "Z理論"