- Traditional Chinese Character(HanT):
雙因數理論
- Simplified Chinese Character(HanS):
双因数理论
- Bopomofo(Mandarin Phonetic Symbols): ㄕㄨㄤ ㄧㄣ ㄕㄨˋ ㄌㄧˇ ㄌㄨㄣˋ (ㄕㄧㄕㄌㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): "gj; up gj4xu3xjp4" (gj;upgj4xu3xjp4)
- (ASCII) Hanyu Pinyin: "shuangyinshulilun" "Shuang1Yin1Shu4Li3Lun4" "Shuang1 Yin1 Shu4 Li3 Lun4" (SYSLL)
- (Latin) Hànyǔ Pīnyīn: ShuāngYīnShùLǐLùn [ Shuāng Yīn Shù Lǐ Lùn ]
- (英文翻譯) English Translation: "two factor theory"
- (西語翻譯) Traducción Español: "teoría de dos factores"
- (日文翻譯) 日本語翻訳: "二要素理論"
