APA (7th ed.) Citation

Hales, P., Hirst, P., Milward, S., Harrison, S., & Jones, H. (2006). A solid-nitrogen cooled high-temperature superconducting magnet for use in magnetohydrodynamic marine propulsion.

Chicago Style (17th ed.) Citation

Hales, P., P. Hirst, S. Milward, S. Harrison, and H. Jones. A Solid-nitrogen Cooled High-temperature Superconducting Magnet for Use in Magnetohydrodynamic Marine Propulsion. 2006.

MLA (9th ed.) Citation

Hales, P., et al. A Solid-nitrogen Cooled High-temperature Superconducting Magnet for Use in Magnetohydrodynamic Marine Propulsion. 2006.