Heck, A. J. R. (1993). Gas phase chemistry of hypervalently coordinated carbonium ions. s.n.].
Chicago Style (17th ed.) CitationHeck, Albert John Roeland. Gas Phase Chemistry of Hypervalently Coordinated Carbonium Ions. [S.l.: s.n.], 1993.
MLA (8th ed.) CitationHeck, Albert John Roeland. Gas Phase Chemistry of Hypervalently Coordinated Carbonium Ions. s.n.], 1993.
Warning: These citations may not always be 100% accurate.