Recommended by Stelo:
- Zydenbos’ A Manual of Modern Kannada
- Spencer’s Kannada Grammar
- Halemane’s An Intensive Course in Kannada
- Jensen’s Grammatik der kanaresischen Schriftsprache
- Dr. Kalegoda’s भारतीय भाषा ज्योति कन्नड़
- Halemane’s Kannada A Self-Instructional Course (in 5+ languages)
- Andronov’s Язык каннада (this booklet is more of an overview of Kannada grammar than a full-fledged course).