The following examples of the code are all of source statements, which are in italics.
Note also that passive constructions feature in both (1) and (2), as emphasized by italics.
Years in italics are radiocarbon dates, as noted later, and therefore only tentative matches to droughts.
We use the convention that object language expressions are written in teletype and metalanguage expressions in italic.
Numbers in bold are estimated coefficients; numbers in parentheses are their panel-corrected standard errors; numbers in italics are p-values from one-sided t-tests.
It is encouraged to present programs in one of two styles: either with identifiers in italic and keywords in bold, or entirely in afixed-widthteletype font.
Enzymes (italics) in bold lettering have been manipulated through genetic engineering (see text for details).
Printed rubrics from the libretto are in italics; sung text is in inverted commas.
