APA (7th ed.) Citation

Blume, J. (1987). Just as long as we're together. Orchard Books.

Chicago Style (17th ed.) Citation

Blume, Judy. Just as Long as We're Together. New York: Orchard Books, 1987.

MLA (9th ed.) Citation

Blume, Judy. Just as Long as We're Together. Orchard Books, 1987.