APA (7. basım) Alıntı

Johnson, D. B. (1971). Population of Tunisia: Estimates and projections, 1967-2000. U. S. Bureau of the Census.

Chicago Style (17. basım) Atıf

Johnson, David B. Population of Tunisia: Estimates and Projections, 1967-2000. Washington: U. S. Bureau of the Census, 1971.

MLA (9th ed.) Atıf

Johnson, David B. Population of Tunisia: Estimates and Projections, 1967-2000. U. S. Bureau of the Census, 1971.