Congressional Quarterly, Inc. (2016). Global issues: Selections from CQ researcher (2015 edition.). SAGE.
Citación estilo ChicagoCongressional Quarterly, Inc. Global Issues: Selections from CQ Researcher. 2015 edition. Los Angeles: SAGE, 2016.
Cita MLACongressional Quarterly, Inc. Global Issues: Selections from CQ Researcher. 2015 edition. SAGE, 2016.
Warning: These citations may not always be 100% accurate.