Warfel, John H.
Lea & Febiger , 1985
Buku Teks
Fehrenbach, Margaret J., author
Elsevier, 2017
Buku Teks
Ahuja, Anil T., editor
Utah Amirsys Publishing, 2014
Buku Teks
edited by F. Paulsen, J. Waschke ; translated by T. Klonisch, S. Hombach-Klonisch
Elsevier/Urban & Fischer, 2011
Buku Referensi
Cunningham, D.J., author
Oxford University Press, 1975
Buku Teks