- Traditional Chinese Character(HanT):
白堊世
- Simplified Chinese Character(HanS):
白垩世
- Bopomofo(Mandarin Phonetic Symbols): ㄅㄞˊ ㄜˋ ㄕˋ (ㄅㄜㄕ)
- Bopomofo(Zhuyin Keyboard Input/IME): 196k4g4
- (ASCII) Hanyu Pinyin: "baieshi" "Bai2E4Shi4" "Bai2 E4 Shi4" (BES)
- (Latin) Hànyǔ Pīnyīn: BáiShì [ Bái Shì ]
- (英文翻譯) English Translation: "Cretaceous"
- (西語翻譯) Traducción Español: "Cretáceo"
- (日文翻譯) 日本語翻訳: "白亜紀"