McMullen, G., & Willis, J. (2019). Flowers. Smartbook Media Inc.
https://learn.openlightbox.com/TASubscription/92fe5023-7012-4c62-a2bf-77a2d5dd0963/9081e918-aca7-4d85-8f61-2ac49ebd27ee/5/3
The Chicago Manual of Style (Chicago)
McMullen, Gemma, and John Willis. Flowers. Parts of a Plant. New York: Smartbook Media Inc., 2019,
https://learn.openlightbox.com/TASubscription/92fe5023-7012-4c62-a2bf-77a2d5dd0963/9081e918-aca7-4d85-8f61-2ac49ebd27ee/5/3. Accessed
29 Oct. 2025.
The Modern Language Association of America (MLA)
McMullen, Gemma, and John Willis. Flowers. Smartbook Media Inc., 2019. Parts of a Plant. Lightbox Nonfiction Subscription,
https://learn.openlightbox.com/TASubscription/92fe5023-7012-4c62-a2bf-77a2d5dd0963/9081e918-aca7-4d85-8f61-2ac49ebd27ee/5/3.
