def text_for_bib_field(self, field, style):
        """Translate text for bibliographic fields."""
        try:
            text = self.docutils_languages[
                        self.style_language(style)].bibliographic_fields[field]
        except __HOLE__:
            text = field
        return text + ":"
dataset/ETHPy150Open rst2pdf/rst2pdf/rst2pdf/createpdf.py/RstToPdf.text_for_bib_field