McWhinney, Ian R.
Oxford University Press, 1981
Buku Teks
edited by Philip D. Sloane ... [and others]
Williams & Wilkins , 1998
Buku Teks
edited by Philip D. Sloane ... [and others]
Wolters Kluwer Health/Lippincott Williams Wilkins, 2012
Buku Teks
Freeman, Thomas, 1948-
Oxford University Press, 2016
Buku Teks
Logan, Barbara Bryan
Addison-Wesley, 1986
Buku Teks