Rudolph the Red Nosed Reindeer/Trivia

When Rudolph starts feeling bad about being called a misfit while Zoey comforts Rudolph,Zoey says
"But that's what makes it so grand. Why, any doe would consider herself lucky to be with you."
Which is a reference from the 1964 stop motion film.
When Arrow is talking to Rudolph he states that maybe people will write songs about him. Which is a reference to the actual song.
While Stornella is threatening to make a blizzard one of the elves hides his face from fear by covering his face up with a "How To Be A Dentist" book which is a reference to Hermey from the 1964 stop motion film under the same name.