俞伟等编著. (2022). 探索历史．9. 青岛出版社.
Chicago Style (17th ed.) Citation俞伟等编著. 探索历史．9. 青岛出版社, 2022.
MLA (8th ed.) Citation俞伟等编著. 探索历史．9. 青岛出版社, 2022.
Warning: These citations may not always be 100% accurate.
APA (7th ed.) Citation