Valdosta State University. "Dr. John Barbas." Valdosta State University. Odum Library. Archives and Special Collections. 1982-12-13, https://www.flickr.com/photos/valdosta_archives/28021343700.

Valdosta State University (1982-12-13). Dr. John Barbas. Retrieved from https://www.flickr.com/photos/valdosta_archives/28021343700

Valdosta State University. "Dr. John Barbas." 1982-12-13. May 11, 2026. https://www.flickr.com/photos/valdosta_archives/28021343700.