Kumar, A. (2022). Challenges to Internal Security (5th ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationKumar, Ashok. Challenges to Internal Security. 5th ed. Chennai: McGraw-Hill, 2022.
ציטוט MLAKumar, Ashok. Challenges to Internal Security. 5th ed. McGraw-Hill, 2022.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.