(1938). Forty Plus: What it is, how it works, what it can do for you. Philadelphia, Pa.: [Forty Plus of Philadelphia.
Chicago Style CitationForty Plus: What It Is, How It Works, What It Can Do for You. Philadelphia, Pa.: [Forty Plus of Philadelphia, 1938.
MLA CitationForty Plus: What It Is, How It Works, What It Can Do for You. Philadelphia, Pa.: [Forty Plus of Philadelphia, 1938.
Warning: These citations may not always be 100% accurate.