Cita APA (7a ed.)

Valadares, E. d. C., Knowles, M. H., & Blakemore, H. J. (2006). Physics, fun and beyond: Electrifying projects and inventions from recycled and low-cost materials (1st edition.). Prentice Hall/PTR.

Cita Chicago Style (17a ed.)

Valadares, Eduardo de Campos, Michael Hugh Knowles, y Heather Jean Blakemore. Physics, Fun and Beyond: Electrifying Projects and Inventions from Recycled and Low-cost Materials. 1st edition. Upper Saddle River, N.J.: Prentice Hall/PTR, 2006.

Cita MLA (9a ed.)

Valadares, Eduardo de Campos, et al. Physics, Fun and Beyond: Electrifying Projects and Inventions from Recycled and Low-cost Materials. 1st edition. Prentice Hall/PTR, 2006.