APA (7th ed.) Citation

Shell, A. G., & Reynolds, K. (1979). Brown bagging it: The lunch box idea book. Sovereign Books.

Chicago Style (17th ed.) Citation

Shell, Adeline Garner, and Kay Reynolds. Brown Bagging It: The Lunch Box Idea Book. New York: Sovereign Books, 1979.

MLA (9th ed.) Citation

Shell, Adeline Garner, and Kay Reynolds. Brown Bagging It: The Lunch Box Idea Book. Sovereign Books, 1979.