APA

Govindarajulu D. N., Gupta D. R., . (2010). Layout and making of track and field. New Delhi: Friends publications.

Chicago

Govindarajulu Dr N, Gupta Dr Rakesh, . 2010. Layout and making of track and field. New Delhi: Friends publications.

Harvard

Govindarajulu D. N., Gupta D. R., . (2010). Layout and making of track and field. New Delhi: Friends publications.

MLA

Govindarajulu Dr N, Gupta Dr Rakesh, . Layout and making of track and field. New Delhi: Friends publications. 2010.