Chayen, J.
John Wiley & Sons, 1972
Buku Teks
Pearse, A. G. Everson
Churchill Livingstone, 1980
Buku Teks
Pearse, A. G. Everson
Churchill Livingstone, 1980
Buku Teks
edited by Philip D. Reid, Rafael F. Pont-Lezica
Academic Press, 1992
Buku Teks
Gross, Alan J.
John Wiley & Sons, 1975
Buku Teks