Robert Schulzinger

title	media type	ISBN-13	year of publica- tion	other author(s)
A Companion to American Foreign Relations	Paperback	978-1-4051-4986-0	2006
American Diplomacy in the Twentieth Century	Hardcover	978-0-19-508060-5	1994
American Diplomacy in the Twentieth Century	"	978-0-19-505843-7	1990
American Diplomacy in the Twentieth Century	Paperback	978-0-19-503373-1	1984
American Horizons, Concise: U.S. History in a Global Context, Volume I: To 1877	"	978-0-19-974015-4	2012	Michael Schaller · John Bezis-Selfa
American Horizons: U.S. History in a Global Context, Volume II: Since 1865: 2	"	978-0-19-065949-3	2017	Michael Schaller · Janette Thomas Greenwood · Andrew Kirk · Sarah J Purcell · Aaron Sheehan-Dean · John Bezis-Selfa · Christina Snyder
American Horizons: U.S. History in a Global Context, Volume II: Since 1865: 2	"	978-0-19-938934-6	2014	Michael Schaller · Janette Thomas Greenwood
American Horizons: U.S. History in a Global Context, Volume II: Since 1865: 2	"	978-0-19-536953-3	2012	Michael Schaller · John Bezis-Selfa
American Horizons: U.S. History in a Global Context, Volume I: To 1877	"	978-0-19-938931-5	2014	Michael Schaller · Janette Thomas Greenwood
American Horizons, Volume I: U.S. History in a Global Context: To 1877	"	978-0-19-536952-6	2012	Michael Schaller · John Bezis-Selfa
Reading American Horizons, Volume II: U.S. History in a Global Context: Since 1865: 2	"	978-0-19-976850-9	2012	Michael Schaller · John Bezis-Selfa