MLA

Nigel Sammes, and Nigel M Sammes. Fuel Cell Technology. Springer London, 2006.

APA

Nigel Sammes, N. Sammes, & Sammes, N. M. (2006). Fuel Cell Technology. Springer London.

Chicago

Nigel Sammes, and Nigel M Sammes. Fuel Cell Technology. : Springer London, 2006.