Steven, J. (2000). E-mail Marketing. John Wiley & Sons.
芝加哥风格引文Steven, Jim. E-mail Marketing. New York: John Wiley & Sons, 2000.
MLA引文Steven, Jim. E-mail Marketing. John Wiley & Sons, 2000.
警告：这些引文格式不一定是100％准确.
APA引文
Steven, J. (2000). E-mail Marketing. John Wiley & Sons.
芝加哥风格引文Steven, Jim. E-mail Marketing. New York: John Wiley & Sons, 2000.
MLA引文Steven, Jim. E-mail Marketing. John Wiley & Sons, 2000.