The exact page text, read by your browser's voice.
This build's practice is two-tiered, and the tiers are now both in print. The first tier is the build's founding practice, stated in the sources fragment's own header: carriers are named in the text — a fact arrives with its teller attached ("Howard's sentence," "the Tribune's count," "the town's own list"), so a reader can weigh a claim before the paragraph ends. The second tier, modelled in the airports, bmv, and corridors fragments and carried through every article of this section, is the per-article source list: a closing paragraph in the class="src" form naming the principal sources, their strengths where a strength matters, and the residue where a residue stands. This addendum's articles each close with such a list, and the model is thereby satisfied inside the addendum's own extent.
Principal sources: the banked Sources header (the founding practice, stated there); Airports, License Branch, Main Roads & Corridors (the modelled form); every article of this section (the form applied).