[n] G. O. Hendry, “A Compact RF System for a 30-Inch AVF Cyclotron”, in Proc. PAC'67, Washington D.C., USA, Mar. 1967, pp. 257-260.
%\cite{Hendry:PAC67} \bibitem{Hendry:PAC67} G. O. Hendry, \textquotedblleft{A Compact RF System for a 30-Inch AVF Cyclotron}\textquotedblright, in \emph{Proc. PAC’67}, Washington D.C., USA, Mar. 1967, pp. 257--260.
@inproceedings{hendry:pac67, author = {G. O. Hendry}, title = {{A Compact RF System for a 30-Inch AVF Cyclotron}}, booktitle = {Proc. PAC'67}, pages = {257--260}, paper = {}, venue = {Washington D.C., USA}, series = {Particle Accelerator Conference}, number = {2}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {6}, year = {1967}, language = {english} }