APA
(2007). Text book of Secretarial Practice : Std XI. Pune: Narendra Prakashan.
Chicago
2007. Text book of Secretarial Practice : Std XI. Pune: Narendra Prakashan.
Harvard
(2007). Text book of Secretarial Practice : Std XI. Pune: Narendra Prakashan.
MLA
Text book of Secretarial Practice : Std XI. Pune: Narendra Prakashan. 2007.