APA Format
McConnell, Campbell R.. (2012).
Microeconomics : principles, problems, and policies / Campbell R. McConnell ... [et al.]
. New York :: McGraw-Hill Irwin,.
MLA Format
McConnell, Campbell R..
Microeconomics : principles, problems, and policies / Campbell R. McConnell ... [et al.]
. New York :: McGraw-Hill Irwin,, 2012
Chicago Format
McConnell, Campbell R.. Microeconomics : principles, problems, and policies / Campbell R. McConnell ... [et al.]. New York :: McGraw-Hill Irwin,, 2012.