Richardson Paul. (2001). Internet Marketing: Readings and online resources. McGraw Hill Irwin,Higher Education.
芝加哥风格引文Richardson Paul. Internet Marketing: Readings and Online Resources. Singapore: McGraw Hill Irwin,Higher Education, 2001.
MLA引文Richardson Paul. Internet Marketing: Readings and Online Resources. McGraw Hill Irwin,Higher Education, 2001.
警告:这些引文格式不一定是100%准确.