Maitland, I. (1995). Motivating people. Institute of Personnel and Development, University Press.
Chicago-viite (17. p.)Maitland, Iain. Motivating People. London : India: Institute of Personnel and Development, University Press, 1995.
MLA-viite (8. p.)Maitland, Iain. Motivating People. Institute of Personnel and Development, University Press, 1995.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.