APA (7th ed.) Citation

Spooner, B., & Spooner, S. (1988). On razor-edge : a guide to being a teacher / (Bob & Sheila Spooner): A guide to being a teacher. Gerbil.

Chicago Style (17th ed.) Citation

Spooner, Bob, and Sheila Spooner. On Razor-edge : A Guide to Being a Teacher / (Bob & Sheila Spooner): A Guide to Being a Teacher. Leeds: Gerbil, 1988.

MLA (9th ed.) Citation

Spooner, Bob, and Sheila Spooner. On Razor-edge : A Guide to Being a Teacher / (Bob & Sheila Spooner): A Guide to Being a Teacher. Gerbil, 1988.

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