Dossey, Barbara Montgomery, author
J.B. Lippincott , 1992
Buku Teks
Lippincott Williams & Wilkins, 2005
Buku Teks
Lippincott Williams & Wilkins, 2005
Buku Teks
Kenner, Cornelia V. (Cornelia Vanderstaay), author
Little, Brown & Co., 1985
Buku Teks
Hudak, Carolyn M., author
Lippincott, 1998
Buku Teks