edited by Darla Haberer
William & Wilkins, 1997
Buku Referensi
edited by Catherine S. Baxter
Lippincott, 1995
Buku Referensi
William & Wilkins, 1997
Buku Referensi
Pillsbury, Donald M., author
W.B. Saunders, 1956
Buku Teks
Roitt, Ivan M., author
Mosby, 1996
Buku Teks