[Dewhurst03] §80 •
[Henricson97] pg. 105 •
[Koenig97] §4 •
[Lakos96] §2.2 •
[Meyers97] §20 •
[Murray93] §2.3 •
[Stroustrup00] §10.2.8, §15.3.1.1, §24.4.2-3 •
[SuttHysl04a]