Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Alfred Pennyworth:

"

* Alfred plays a prominent role in the "Vampire Batman" trilogy where Batman is turned into a vampire to fight Dracula,[1] forging Batman's weapons to use against the remaining members of Dracula's 'family'[2] and subsequently working with Commissioner Gordon after Batman succumbs to his vampiric instincts and begins to kill his old enemies. At the conclusion of the trilogy, with Gordon being hunted by Two-Face and Killer Croc in the remains of the Batcave, Alfred sacrifices his life to allow the currently-weakened Batman to drink his blood, giving his old master the strength to save Gordon and Gotham itself one last time before he allows himself to die to end the threat that he has become.[3]