'Für das Gebiet der Koranforschung wie auch die Geschichte des islamischen Denkens ist das Werk von Riddell eine große Bereicherung.'Rüdiger Lohlker in Wiener Zeitschrift für die Kunde des Morgenlandes 108 (2018), 449.‘In sum, we are undoubtedly dealing with a gigantic contribution to the state of the art on Islamic thought in Southeast Asia. Though some portions of this volume were already communicated in Riddell’s previous works, the whole volume represents a landmark on its own. By elaborating an in-depth narrative of early Malay Qur’ānic exegesis, plus providing the originals and English translations, Malay Court Religion, Culture and Language assumes a pivotal role in stimulating further research.’Isaac Donoso in Jurnal Al-Tamaddun 13.2 (2018), 179-180.https://doi.org/10.22452/JAT.vol13no2.16