Simpsons - The Town(2016) reference to The Big Lebowski(1998)

Simpsons - The Telltale Head(1990) reference to The Godfather(1972)

Simpsons - The Strong Arms of the Ma(2003) reference to The Godfather(1972)

Simpsons - Lisa's Pony(1991) reference to The Godfather(1972)