Samuelson, P. A. (1955). Economics an introduktory analysis Instructor's manuel anwer key to student workbook third edition. McGraw-Hill.
Chicago Style (17th ed.) CitationSamuelson, Paul A. Economics an Introduktory Analysis Instructor's Manuel Anwer Key to Student Workbook Third Edition. McGraw-Hill, 1955.
MLA (8th ed.) CitationSamuelson, Paul A. Economics an Introduktory Analysis Instructor's Manuel Anwer Key to Student Workbook Third Edition. McGraw-Hill, 1955.
Warning: These citations may not always be 100% accurate.