APA   Click to copy
Tetlow, M. R., & Doolan, C. J. (2006). Orbital payload delivery using hydrogen and hydrocarbon fuelled scramjet engines. IEEE Aerospace Conference Proceedings, 2006.

Chicago/Turabian   Click to copy
Tetlow, M.R., and C.J. Doolan. “Orbital Payload Delivery Using Hydrogen and Hydrocarbon Fuelled Scramjet Engines.” IEEE Aerospace Conference Proceedings 2006 (2006).

MLA   Click to copy
Tetlow, M. R., and C. J. Doolan. “Orbital Payload Delivery Using Hydrogen and Hydrocarbon Fuelled Scramjet Engines.” IEEE Aerospace Conference Proceedings, vol. 2006, 2006.

@article{tetlow2006a,
  title = {Orbital payload delivery using hydrogen and hydrocarbon fuelled scramjet engines},
  year = {2006},
  journal = {IEEE Aerospace Conference Proceedings},
  volume = {2006},
  author = {Tetlow, M.R. and Doolan, C.J.}
}