Pettengill, J. S. (1980). Labor unions and the inequality of earned income. North-Holland.
Chicago Style (17th ed.) CitationPettengill, John S. Labor Unions and the Inequality of Earned Income. Amsterdam: North-Holland, 1980.
MLA (9th ed.) CitationPettengill, John S. Labor Unions and the Inequality of Earned Income. North-Holland, 1980.
Warning: These citations may not always be 100% accurate.