APA引文

McCrimmon, J. M. (1980). Writing with a purpose. Houghton Mifflin.

Chicago Style (17th ed.) Citation

McCrimmon, James M. Writing with a Purpose. Houghton Mifflin, 1980.

MLA引文

McCrimmon, James M. Writing with a Purpose. Houghton Mifflin, 1980.

警告：這些引文格式不一定是100％准確.