APA-referens (7:e uppl.)

Green, P. E., Carmone, F. J., & Smith, S. M. (1989). Multidimensional scaling: Concepts and applications. Allyn and Bacon.

Chicago-referens (17:e uppl.)

Green, Paul E., Frank J. Carmone, och Scott M. Smith. Multidimensional Scaling: Concepts and Applications. Boston: Allyn and Bacon, 1989.

MLA-referens (9:e uppl.)

Green, Paul E., et al. Multidimensional Scaling: Concepts and Applications. Allyn and Bacon, 1989.