APA
Batra S., . (2002). 20 Memutes to Total Fitness. : Penguin India.
Chicago
Batra Shelly, . 2002. 20 Memutes to Total Fitness. : Penguin India.
Harvard
Batra S., . (2002). 20 Memutes to Total Fitness. : Penguin India.
MLA
Batra Shelly, . 20 Memutes to Total Fitness. : Penguin India. 2002.