APA (7th ed.) Citation

Kerbel, D., & Poon, A. (2021). Fred & Marjorie: A doctor, a dog, and the discovery of insulin. Owlkids Books.

Chicago Style (17th ed.) Citation

Kerbel, Deborah, and Angela Poon. Fred & Marjorie: A Doctor, a Dog, and the Discovery of Insulin. Toronto, ON: Owlkids Books, 2021.

MLA (8th ed.) Citation

Kerbel, Deborah, and Angela Poon. Fred & Marjorie: A Doctor, a Dog, and the Discovery of Insulin. Owlkids Books, 2021.

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