-. (1991). Rapidex Self letter drafting course (The Instant Letter producer) (21.). Pustak mahal.
Chicago Style (17th ed.) Citation-. Rapidex Self Letter Drafting Course (The Instant Letter Producer). 21. Newdelhi: Pustak mahal, 1991.
MLA (9th ed.) Citation-. Rapidex Self Letter Drafting Course (The Instant Letter Producer). 21. Pustak mahal, 1991.
Warning: These citations may not always be 100% accurate.