Arboleda, R. J. I., & Umali, V. A. A content analysis of the opinion columns of Luis D. Beltran and Terodoro F. Valencia during the first one hundred days of the Aquino government.
芝加哥风格引文Arboleda, Rainelda Jiffin I., 与 Violeda A. Umali. A Content Analysis of the Opinion Columns of Luis D. Beltran and Terodoro F. Valencia During the First One Hundred Days of the Aquino Government.
MLA引文Arboleda, Rainelda Jiffin I., 与 Violeda A. Umali. A Content Analysis of the Opinion Columns of Luis D. Beltran and Terodoro F. Valencia During the First One Hundred Days of the Aquino Government.
警告：这些引文格式不一定是100％准确.