Wadepuhl, W., & Morgan, B. Q. (1962). Minimum standard German vocabulary. Appleton.
芝加哥风格引文Wadepuhl, Walter, 与 Bayard Quincy Morgan. Minimum Standard German Vocabulary. N.Y.: Appleton, 1962.
MLA引文Wadepuhl, Walter, 与 Bayard Quincy Morgan. Minimum Standard German Vocabulary. Appleton, 1962.
警告：这些引文格式不一定是100％准确.