RAY MICHAEL. (1986). CREATIVITY IN BUSINESS. DOUBLEDAY.
芝加哥风格引文RAY MICHAEL. CREATIVITY IN BUSINESS. NEW YORK: DOUBLEDAY, 1986.
MLA引文RAY MICHAEL. CREATIVITY IN BUSINESS. DOUBLEDAY, 1986.
警告：这些引文格式不一定是100％准确.
APA引文
RAY MICHAEL. (1986). CREATIVITY IN BUSINESS. DOUBLEDAY.
芝加哥风格引文RAY MICHAEL. CREATIVITY IN BUSINESS. NEW YORK: DOUBLEDAY, 1986.
MLA引文RAY MICHAEL. CREATIVITY IN BUSINESS. DOUBLEDAY, 1986.