A filmography is a list of films centered around a specific person (actor, director, producer) or a specific topic.
To emphasize the film, list the films by their title first:
To emphasize a specific person, such as actor or director, list them first in the citation:
Cuarón, Alfonso, dir. Gravity. 2013; Burbank, CA: Warner Bros. Pictures, 2014. Blu-ray Disc, 1080p HD.