APA-viite (7. p.)

Simon, L., & Stephens, J. El Salvador land reform 1980-1981. University of Chicago.

Chicago-viite (17. p.)

Simon, Laurence, ja James Stephens. El Salvador Land Reform 1980-1981. Chicago: University of Chicago.

MLA-viite (9. p.)

Simon, Laurence, ja James Stephens. El Salvador Land Reform 1980-1981. University of Chicago.