Korolkovas, Andrejus, author
John Wiley & Sons, 1976
Buku Teks
Taylor, John B., 1946-, author
Ellis Horwood, 1993
Buku Teks
Thomas L. Lemke, editor
Wolters Kluwer/Lippincott Williams & Wilkins, 2013
Buku Teks
edited by Manfred E. Wolff
John Wiley & Sons, 1979
Buku Teks
Patrick, Graham L, author
Oxford University Press, 2013
Buku Teks SO