Barnds, W. J., Ziring, L., Braibanti, R. J. D., & Wriggins, W. H. (1977). Pakistan: The long view. Published for the Duke University Center for Commonwealth and Comparative Studies, Duke University Press.

Barnds, William J., Lawrence Ziring, Ralph J. D. Braibanti, and W. Howard Wriggins. Pakistan: The Long View. Durham, N.C: Published for the Duke University Center for Commonwealth and Comparative Studies, Duke University Press, 1977.

Barnds, William J., et al. Pakistan: The Long View. Published for the Duke University Center for Commonwealth and Comparative Studies, Duke University Press, 1977.