[n] D. C. Hagerman, “High Duty Factor RF Sources at 800 MHz”, in Proc. PAC'67, Washington D.C., USA, Mar. 1967, pp. 197-205.
%\cite{Hagerman:PAC67} \bibitem{Hagerman:PAC67} D. C. Hagerman, \textquotedblleft{High Duty Factor RF Sources at 800 MHz}\textquotedblright, in \emph{Proc. PAC’67}, Washington D.C., USA, Mar. 1967, pp. 197--205.
@inproceedings{hagerman:pac67, author = {D. C. Hagerman}, title = {{High Duty Factor RF Sources at 800 MHz}}, booktitle = {Proc. PAC'67}, pages = {197--205}, paper = {}, venue = {Washington D.C., USA}, series = {Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {6}, year = {1967}, language = {english} }