"About Franklin". Franklin University Switzerland Official Web Site. Franklin University Switzerland. Archived from the original on 8 April 2014. Retrieved 3 July 2014.
"About Franklin". Franklin University Switzerland Official Web Site. Franklin University Switzerland. Archived from the original on 8 April 2014. Retrieved 3 July 2014.
Kimball, Bruce A., 1951- (1995). Orators & philosophers : a history of the idea of liberal education (Expanded ed.). New York: College Entrance Examination Board. ISBN 0-87447-514-7 . OCLC 32776486.
Tubbs, Nigel (2014). Philosophy and Modern Liberal Arts Education: Freedom is to Learn. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan. p. 1. ISBN 978-1-137-35891-2 . OCLC 882530818.
Tubbs, Nigel (2014). Philosophy and Modern Liberal Arts Education: Freedom is to Learn. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan. p. 17. ISBN 978-1-137-35891-2. OCLC 882530818.
Kimball, Bruce A., 1951- (1995). Orators & philosophers : a history of the idea of liberal education (Expanded ed.). New York: College Entrance Examination Board. ISBN 0-87447-514-7 . OCLC 32776486.
Tubbs, Nigel (2014). Philosophy and Modern Liberal Arts Education: Freedom is to Learn. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan. p. 1. ISBN 978-1-137-35891-2 . OCLC 882530818.
Tubbs, Nigel (2014). Philosophy and Modern Liberal Arts Education: Freedom is to Learn. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan. p. 17. ISBN 978-1-137-35891-2. OCLC 882530818.