BIECH ELAINE. (2003). ANNUAL 2003: TRAINING. JOSSEY-BASS PUBLICATIONS.
芝加哥风格引文BIECH ELAINE. ANNUAL 2003: TRAINING. SAN FRANCISCO: JOSSEY-BASS PUBLICATIONS, 2003.
MLA引文BIECH ELAINE. ANNUAL 2003: TRAINING. JOSSEY-BASS PUBLICATIONS, 2003.
警告：这些引文格式不一定是100％准确.