APA (7th ed.) Citation

ScienceDirect (Online service), Jameson, K. P., & Wilber, C. K. (1981). Socialist models of development. Pergamon Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), Kenneth P. Jameson, and Charles K. Wilber. Socialist Models of Development. Oxford ; New York: Pergamon Press, 1981.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Socialist Models of Development. Pergamon Press, 1981.