Platt, Nathaniel, author
Prentice-Hall, 1964
Buku Teks
Smalley, E.B.
NIOSH, 1986
Buku Teks
Saigon : Review Horizons, t.th.
Buku Teks
Chesterman, Simon, author
Cambridge University Press, 2015
Buku Teks
edited for the International Commission for a History of the Scientific and Cultural Development of Mankind by Guy S. Metraux and Francois Crouzet
New American Library, 1963
Buku Teks