(2018). Proceedings of the 57(th) Annual Meeting of the Particle Therapy Cooperative Group (PTCOG): 21-26 May 2018, Hosted by Cincinnati Children's and the University of Cincinnati, part of the Cincinnati Cancer Center, Cincinnati, Ohio, USA. Int J Part Ther.
Čikaški stil citiranja"Proceedings of the 57(th) Annual Meeting of the Particle Therapy Cooperative Group (PTCOG): 21-26 May 2018, Hosted By Cincinnati Children's and the University of Cincinnati, Part of the Cincinnati Cancer Center, Cincinnati, Ohio, USA." Int J Part Ther 2018.
MLA način citiranja"Proceedings of the 57(th) Annual Meeting of the Particle Therapy Cooperative Group (PTCOG): 21-26 May 2018, Hosted By Cincinnati Children's and the University of Cincinnati, Part of the Cincinnati Cancer Center, Cincinnati, Ohio, USA." Int J Part Ther 2018.