Fraze, Steve D., Kelly K. Hardin, M. Todd Brashears, Jacqui L. Haygood, and James H. Smith. “The Effects Of Delivery Mode Upon Survey Response Rate And Perceived Attitudes Of Texas Agri-Science Teachers”. Journal of Agricultural Education 44, no. 2 (June 30, 2003): 27–37. Accessed July 17, 2024. https://jae-online.org/index.php/jae/article/view/202.