(2018). Complete textbook for Graduate level examinations: Letterszone champion: Book 1. Letterszone Media Pvt Ltd.
Chicago Edition CitationComplete Textbook for Graduate Level Examinations: Letterszone Champion: Book 1. Kozhikode: Letterszone Media Pvt Ltd, 2018.
MLA Edition CitationComplete Textbook for Graduate Level Examinations: Letterszone Champion: Book 1. Letterszone Media Pvt Ltd, 2018.
Warning: These citations may not always be 100% accurate.