Bange, L. A. (1971). A study of the use of vowel-letters in alphabetic consonantal writing. Verlag UNI-Druck.
芝加哥风格引文Bange, Ludger A. A Study of the Use of Vowel-letters in Alphabetic Consonantal Writing. München: Verlag UNI-Druck, 1971.
MLA引文Bange, Ludger A. A Study of the Use of Vowel-letters in Alphabetic Consonantal Writing. Verlag UNI-Druck, 1971.
警告：这些引文格式不一定是100％准确.