APA (7th ed.) Citation

Harlen, W., & Jelly, S. (1989). Developing science in the primary classroom / Wynne Harlen, Sheila Jelly. Oliver & Boyd.

Chicago Style (17th ed.) Citation

Harlen, Wynne, and Sheila Jelly. Developing Science in the Primary Classroom / Wynne Harlen, Sheila Jelly. Edinburgh: Oliver & Boyd, 1989.

MLA (9th ed.) Citation

Harlen, Wynne, and Sheila Jelly. Developing Science in the Primary Classroom / Wynne Harlen, Sheila Jelly. Oliver & Boyd, 1989.

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