APA (7th ed.) Citation

Longford, E. (1983). Victoria R. I (New ed. (rev.).). Pan Books.

Chicago Style (17th ed.) Citation

Longford, Elizabeth. Victoria R. I. New ed. (rev.). London [u.a.]: Pan Books, 1983.

MLA (9th ed.) Citation

Longford, Elizabeth. Victoria R. I. New ed. (rev.). Pan Books, 1983.