Carnap, Rudolf
Meaning and necessity: a study in semantics and modal logic
Phoenix Books, 1947
 Buku Teks SO
Sweetser, Eve
From etymology to pragmatics: metaphorical and cultural aspects of semantics structure
Cambridge University Press, 1994
 Buku Teks
Pateman, Trevor
Language in mind and language in society : studies in linguistic reproduction / Trevor Patemen
Clarendon Press , 1987
 Buku Teks SO
Vera Yulia Harmayanthi
Strategi Positioning Multimodalitas Iklan: Analisis Wacana Iklan Jam Tangan Bonia = The Multimodality Positioning Strategy on Advertising as An Analysis of Bonia's Watch Advertising Discourse
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2022
 UI - Disertasi Membership
Philippe Grange, author
Aspect and modality in Indonesian: The case of sudah, telah, pernah, and sempat
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2010
 Artikel Jurnal