Jarzombek, Mark
On leon baptista alberti : his literary and aesthetic theories
MIT Press, 1989
Buku Teks SO
Sabadini, Irene, editor
The mathematical legacy of Leon Ehrenpreis
Springer, 2012
eBooks
Verkuyl, P.E.L.
Battista Guarini's Il pastor Fido in de Nederlandse dramatische literatuur
Van Gorcum, 1971
Buku Teks
Leon, M.
Particle physics : an introduction / M. Leon
Academic Press , 1973
Buku Teks SO
Frechette, Leon A.
Builder's guide to decks / Leon A. Frechette
McGraw-Hill , 1996
Buku Teks SO