Original: Modern merchandising See also Throwback uniform History of baseball team nicknames ( includes further detail about major league team uniforms and colors ) Notes Marc Okkonen , Baseball Uniforms of the 20th Century : The Official Major League Baseball Guide , 1991 .
Simplified: Other pages | - | Baseball Baseball bat Sportswear References General Marc Okkonen , Baseball Uniforms of the 20th Century : The Official Major League Baseball Guide , 1991 .