[Cargill92] pp. 126.136, 169-173 • [Dewhurst03] §3 • [Lakos96] §2.3.1 • [McConnell93] §5.1-4 • [Stroustrup00] §C.10.1 • [Sutter00] §47 • [Sutter02] §16, Appendix A • [Sutter04c] • [SuttHysl03]