edited by Warren J. Samuels and A. Allan Schmid
Kluwer-Nijhoff, 1981
Buku Teks
edited by Gordon Stevenson and Sally Stevenson
The Haworth Press , 1984
Buku Teks
edited by D.T. Herbert and R.J. Johnston
John Wiley & Sons, 1978
Buku Teks
edited by Harold Sackman, Ronald L. Citrenbaum
Prentice-Hall, 1972
Buku Teks
Steers, Richard M., compiler
McGraw-Hill , 1983
Buku Teks