Stevenson, Jill L., Dale A. Moore, Jerry Newman, Janet L. Schmidt, Sarah M. Smith, Jean Smith, Susan Kerr, Michael Wallace, and Pat BoyEs. 2011. “Development and Evaluation of an On-Line Educational Module for Volunteer Leaders on Bio-Security in Washington State 4-H Livestock Projects”. Journal of Extension 49 (6). https://archives.joe.org/joe/2011august/rb1.php.
Jill L. Stevenson
Stevenson, Jill L., Dale A. Moore, Jerry Newman, Janet L. Schmidt, Sarah M. Smith, Jean Smith, Susan Kerr, Michael Wallace, and Pat BoyEs. 2011. “Assessing the Need for an On-Line Educational Module for Volunteer Leaders on Bio-Security in Washington State 4-H Livestock Projects”. Journal of Extension 49 (3). https://archives.joe.org/joe/2011june/a9.php.