WAEHRER, H. Y. Student Exercise Book: Lancaster for modern economics, principles and policy. Rand McNally & Company.
Chicago Style (17th ed.) CitationWAEHRER, Helen Youngelson. Student Exercise Book: Lancaster for Modern Economics, Principles and Policy. Rand McNally & Company.
MLA (8th ed.) CitationWAEHRER, Helen Youngelson. Student Exercise Book: Lancaster for Modern Economics, Principles and Policy. Rand McNally & Company.
Warning: These citations may not always be 100% accurate.