WATKINS MICHAEL. (2003). FIRST 90 DAYS: CRITICAL SUCCESS STRATEGIES? HBS PRESS.
芝加哥风格引文WATKINS MICHAEL. FIRST 90 DAYS: CRITICAL SUCCESS STRATEGIES? USA: HBS PRESS, 2003.
MLA引文WATKINS MICHAEL. FIRST 90 DAYS: CRITICAL SUCCESS STRATEGIES? HBS PRESS, 2003.
警告：这些引文格式不一定是100％准确.