Helms, C. (2025). What are blood types? Let's get to know the red fluid flowing in your body. Week Junior: Science + Nature, 32.
Chicago Style (17th ed.) CitationHelms, Christine. "What Are Blood Types? Let's Get to Know the Red Fluid Flowing in Your Body." Week Junior: Science + Nature 2025: 32.
MLA (9th ed.) CitationHelms, Christine. "What Are Blood Types? Let's Get to Know the Red Fluid Flowing in Your Body." Week Junior: Science + Nature, 2025, p. 32.
Warning: These citations may not always be 100% accurate.