APA
Uppal A., . (1992). Physical fitness : How to develop. Delhi: Friends Publication.
Chicago
Uppal A.K, . 1992. Physical fitness : How to develop. Delhi: Friends Publication.
Harvard
Uppal A., . (1992). Physical fitness : How to develop. Delhi: Friends Publication.
MLA
Uppal A.K, . Physical fitness : How to develop. Delhi: Friends Publication. 1992.