James Campbell Quick; Thomas A. Wright; Joyce A. Adkins; Debra L. Nelson; Jonathan D. Quick American Psychological Association (2012) Kovakantinen kirja
Tom Plunkett; Brian Macdonald; Bruce Nelson; Mark Hornick; Helen Sun; Khader Mohiuddin; Debra Harding; Gokula Mishra; St McGraw Hill (2014) Pehmeäkantinen kirja
Designed for today's students in every detail, ORGB2 was developed from hundreds of students and faculty members to provide a more engaging and accessible solution that appeals to different learning styles at a value-based price.