APA (7th ed.) Citation

SUMITHA publishers. (2020). The Lesson. SUMITHA publishers.

Chicago Style (17th ed.) Citation

SUMITHA publishers. The Lesson. [ ]: SUMITHA publishers, 2020.

MLA (9th ed.) Citation

SUMITHA publishers. The Lesson. SUMITHA publishers, 2020.

Warning: These citations may not always be 100% accurate.