Citing NPNF in SBL Style

According to the SBL Handbook of Style blog, the example given for citing NPNF in the SBL Handbook of Style’s second edition (pg. 101) is inconsistent:

Contra the example given in SBLHS, the series number is best indicated by a 1 or 2 plus a solidus preceding the volume number (not a superscripted 1 or 2). Thus volume 12 of the second series would be cited as follows:

NPNF 2/12:85–96

For additional discussion of SBL style, see SBLHS’s original post, as well as these related posts.