MLA

Apple, J. Lawrence. International Programs and Agricultural Communicators Working Together: Summary and Overview. USA: Association of U.S. University Directors of International Agricultural Programs, 1987.

APA

Apple, J. Lawrence. (1987). International programs and agricultural communicators working together: summary and overview. USA: Association of U.S. University Directors of International Agricultural Programs.

Chicago

Apple, J. Lawrence International Programs and Agricultural Communicators Working Together: Summary and Overview. USA: Association of U.S. University Directors of International Agricultural Programs, 1987.