[n] R. C. York et al., “The Superconducting Super Collider Low Energy Booster: A Status Report”, in Proc. PAC'91, San Francisco, CA, USA, May 1991, pp. 62-65.
%\cite{York:PAC91} \bibitem{York:PAC91} R. C. York \emph{et al.}, \textquotedblleft{The Superconducting Super Collider Low Energy Booster: A Status Report}\textquotedblright, in \emph{Proc. PAC’91}, San Francisco, CA, USA, May 1991, pp. 62--65.
@inproceedings{york:pac91, author = {R. C. York and others}, title = {{The Superconducting Super Collider Low Energy Booster: A Status Report}}, booktitle = {Proc. PAC'91}, pages = {62--65}, paper = {}, venue = {San Francisco, CA, USA, May 1991}, publisher = {JACoW Publishing, Geneva, Switzerland}, language = {english} }