Janice E. Nichols; David C. Speer; Betty J. Watson; Mary Watson; Tiffany L. Vergon; Colette M. Vallee; Joan M. Meah Academic Press (2002) Kovakantinen kirja
Ross M. Ungerleider; David G. Nichols; Philip J. Spevak; William J. Greeley; Duke E. Cameron; Dorothy G. Lappe; Ra Wetzel Elsevier - Health Sciences Division (2006) Kovakantinen kirja
J. Andrew DeWoody; John W. Bickham; Charles H. Michler; Krista M. Nichols; Gene E. Rhodes; Keith E. Woeste Cambridge University Press (2010) Pehmeäkantinen kirja
J. Andrew DeWoody; John W. Bickham; Charles H. Michler; Krista M. Nichols; Gene E. Rhodes; Keith E. Woeste Cambridge University Press (2010) Kovakantinen kirja