曾景忠. (2005). 血色长空: Photo record on the Anti-Japanese war by air force. 团结出版社.
Chicago Style (17th ed.) Citation曾景忠. 血色长空: Photo Record on the Anti-Japanese War by Air Force. 团结出版社, 2005.
ציטוט MLA曾景忠. 血色长空: Photo Record on the Anti-Japanese War by Air Force. 团结出版社, 2005.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.