Cita APA (7th ed.)

(2025). Let's get some shells / text by Leanna Koch ; educational content by Kristen Cowen ; illustrated by Amy Bailey Muehlenhardt.

Cita Chicago (17th ed.)

Let's Get Some Shells / Text by Leanna Koch ; Educational Content by Kristen Cowen ; Illustrated by Amy Bailey Muehlenhardt. 2025.

Cita MLA (9th ed.)

Let's Get Some Shells / Text by Leanna Koch ; Educational Content by Kristen Cowen ; Illustrated by Amy Bailey Muehlenhardt. 2025.