\begin{table}%t2
  %\centering
\par
    \caption{\label{mag_field_strengths}Inferred magnetic field strengths from the measured
    circular polarization in IPs.}
    \small \begin{tabular}{lcl}
      \hline\hline
      Name      & Inferred magnetic   & Reference\\
                & field strength (MG) & \\
      \hline
      BG~CMi    & 5--10               & \cite{west87}\\
                & 3--10               & \cite{chanmugam90}\\
      PQ~Gem    & 8--18               & \cite{piirola93}\\
                & 9--21               & \cite{vaeth96}\\
                & 9--21               & \cite{potter97}\\
      V2400~Oph & $>$8               & \cite{buckley95}\\
                & 9--27               & \cite{vaeth97}\\
      V405~Aur  & $\sim$30           & \cite{piirola08}\\
      \hline
    \end{tabular}
\end{table}