APA citiranje

Stark, J. R. (1968). Guaranteed minimum income programs used by goverments of selected countries. Washington: U. S. Government Printing Office.

Trích dẫn kiểu Chicago

Stark, John R. Guaranteed Minimum Income Programs Used By Goverments of Selected Countries. Washington: U. S. Government Printing Office, 1968.

MLA citiranje

Stark, John R. Guaranteed Minimum Income Programs Used By Goverments of Selected Countries. Washington: U. S. Government Printing Office, 1968.