Buchanan, B. J., Howard, R. A., Pan, J., Khan, I. A., Kramer, G. W., Barther Bailey, S., Hall, B., DeVries, K., Bas López, B., Ruhmann, J., Ashlund, B., González Tascón, I. (., Jiménez Barrientos, J. C., Romero Muñoz, D., Sáenz Sanz, A., Wild, H. W., Berg, B. I., Curtis, W. S., Bret, P., Mauskopf, S. H., Rae, I. D., Milner, P. M., Mubmann, O., Schulze, M. P., Kelleher, B., Everson, P., Cocroft, W., Vernidub, I. I., & Symposium ICOHTEC. (1996). Gunpowder: : the history of an international technology. Bath: Bath University Press.
Cita MLA (8 ed.) (Copiar al portapapeles)Buchanan, Brenda J, et al. Gunpowder: : The History of an International Technology. Bath: Bath University Press , 1996.