APA

Nelson R. R., Schultz T. P. & Slighton R. L. (1971). Structural change in a developing economy: Colombia's problems and prospects. Princeton, N.J: Princeton University Press.

Chicago

Nelson Richard R, Schultz T Paul and Slighton Robert L. 1971. Structural change in a developing economy: Colombia's problems and prospects. Princeton, N.J: Princeton University Press.

Harvard

Nelson R. R., Schultz T. P. and Slighton R. L. (1971). Structural change in a developing economy: Colombia's problems and prospects. Princeton, N.J: Princeton University Press.

MLA

Nelson Richard R, Schultz T Paul and Slighton Robert L. Structural change in a developing economy: Colombia's problems and prospects. Princeton, N.J: Princeton University Press. 1971.