\ProvidesFile{iso-numeric.cbx} [2020/03/25 v0.4.0 ISO 690 biblatex citation style] \RequireCitationStyle{numeric} \RequireCitationStyle{iso-fullcite} % Format \parencite with parentheses instead of brackets \DeclareCiteCommand{\parencite}[\mkbibparens]% <---- was \mkbibbrackets {\usebibmacro{prenote}} {\usebibmacro{citeindex}% \usebibmacro{cite}} {\multicitedelim} {\usebibmacro{postnote}} \endinput