Chadžiev, C. S. (2020). Joel, Obadiah, Habakkuk, Zephaniah: An introduction and study guide. T & T Clark study guides to the Old Testament.
芝加哥风格引文Chadžiev, Chavdar Stojanov. "Joel, Obadiah, Habakkuk, Zephaniah: An Introduction and Study Guide." T & T Clark Study Guides to the Old Testament 2020.
MLA引文Chadžiev, Chavdar Stojanov. "Joel, Obadiah, Habakkuk, Zephaniah: An Introduction and Study Guide." T & T Clark Study Guides to the Old Testament, 2020.
警告：这些引文格式不一定是100％准确.