APA (7th ed.) Citation

Nuffield Combined Science. (1971). Teacher's guide II: Sections 6-10. Longman / Penguin Books.

Chicago Style (17th ed.) Citation

Nuffield Combined Science. Teacher's Guide II: Sections 6-10. Middlesex: Longman / Penguin Books, 1971.

MLA (9th ed.) Citation

Nuffield Combined Science. Teacher's Guide II: Sections 6-10. Longman / Penguin Books, 1971.

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