[n] W. J. Gallagher, “High Average Beam Power Linac Waveguides”, in Proc. PAC'89, Chicago, IL, USA, Mar. 1989, pp. 1064-1067.
%\cite{Gallagher:PAC89} \bibitem{Gallagher:PAC89} W. J. Gallagher, \textquotedblleft{High Average Beam Power Linac Waveguides}\textquotedblright, in \emph{Proc. PAC’89}, Chicago, IL, USA, Mar. 1989, pp. 1064--1067.
@inproceedings{gallagher:pac89, author = {W. J. Gallagher}, title = {{High Average Beam Power Linac Waveguides}}, booktitle = {Proc. PAC'89}, pages = {1064--1067}, paper = {}, venue = {Chicago, IL, USA, Mar. 1989}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }