APA (7th ed.) Citation

Hopkin, S. P. (2007). A key to the Collembola (Springtails) of Britain and Ireland. FSC.

Chicago Style (17th ed.) Citation

Hopkin, Stephen P. A Key to the Collembola (Springtails) of Britain and Ireland. Shrewsbury (Shropshire): FSC, 2007.

MLA (9th ed.) Citation

Hopkin, Stephen P. A Key to the Collembola (Springtails) of Britain and Ireland. FSC, 2007.