Khurana, Indu
Oxford University Press, 2010
Buku Teks SO
edited by Susan E. Montague, Roger Watson, Rosamund A. Herbert
Elsevier , 2005
Buku Teks SO
Asghar, Adil
Medtech Science Press, 2016
Buku Teks SO
ADAM, 2006
Multimedia
Marieb, Elaine Nicpon, 1936-
Pearson Benjamin Cummings, 2008
Buku Teks SO