Cita APA (7a ed.)

Willis, H. H., Castle, N. G., Sloss, E. M., & Bartis, J. T. (2003). Personal protective equipment guidelines for structural collapse events. Rand, Science and Technology Policy Institute.

Cita Chicago Style (17a ed.)

Willis, Henry H., Nicholas G. Castle, Elizabeth M. Sloss, y James T. Bartis. Personal Protective Equipment Guidelines for Structural Collapse Events. Santa Monica, Calif. ; [Great Britain]: Rand, Science and Technology Policy Institute, 2003.

Cita MLA (9a ed.)

Willis, Henry H., et al. Personal Protective Equipment Guidelines for Structural Collapse Events. Rand, Science and Technology Policy Institute, 2003.