Orr, J. (1963). Baseball's greatest players today: [the contemporary "Who's who of baseball].
Chicago Style (17th ed.) CitationOrr, Jack. Baseball's Greatest Players Today: [the Contemporary "Who's Who of Baseball]. 1963.
MLA (9th ed.) CitationOrr, Jack. Baseball's Greatest Players Today: [the Contemporary "Who's Who of Baseball]. 1963.
Warning: These citations may not always be 100% accurate.