Twardoch; Slimbach; Sousa; Slye (2007). Arno Pro(PDF). San Jose: Adobe Systems. Archived from the original(PDF) on 30 August 2014. Retrieved 14 August 2015.
Twardoch; Slimbach; Sousa; Slye (2007). Arno Pro(PDF). San Jose: Adobe Systems. Archived from the original(PDF) on 30 August 2014. Retrieved 14 August 2015.
"LTC Jenson". LTC. MyFonts. Retrieved 29 December 2015.