cleveref – Intelligent cross-referencing

The pack­age en­hances LaTeX's cross-ref­er­enc­ing fea­tures, al­low­ing the for­mat of ref­er­ences to be de­ter­mined au­to­mat­i­cally ac­cord­ing to the type of ref­er­ence. The for­mats used may be cus­tomised in the pream­ble of a doc­u­ment; ba­bel sup­port is avail­able (though the choice of lan­guages re­mains lim­ited: cur­rently Dan­ish, Dutch, English, French, Ger­man, Ital­ian, Nor­we­gian, Rus­sian, Span­ish and Ukra­nian).
The pack­age also of­fers a means of ref­er­enc­ing a list of ref­er­ences, each for­mat­ted ac­cord­ing to its type. In such lists, it can col­lapse se­quences of nu­mer­i­cally-con­sec­u­tive la­bels to a ref­er­ence range.