APA (7th ed.) Citation

Agatha Christie. (1984). Five little pigs. Berkley Books.

Chicago Style (17th ed.) Citation

Agatha Christie. Five Little Pigs. New York: Berkley Books, 1984.

MLA (9th ed.) Citation

Agatha Christie. Five Little Pigs. Berkley Books, 1984.

Warning: These citations may not always be 100% accurate.