Zeelin, F.J., author
Elsevier, 1990
Buku Teks
edited by Charles O. Wilson and Ole Gisvold
J.B. Lippincott, 1956
Buku Teks
edited by Manfred E. Wolff
John Wiley & Sons, 1979
Buku Teks
edited by Manfred E. Wolff
John Wiley & Sons, 1981
Buku Teks
Thomas, Gareth, author
John Wiley, 2007
Buku Teks