APA
Lagoo B. G., . (1976). Higher secondary Physics XII. Poona: Srividya prakasan.
Chicago
Lagoo B G, . 1976. Higher secondary Physics XII. Poona: Srividya prakasan.
Harvard
Lagoo B. G., . (1976). Higher secondary Physics XII. Poona: Srividya prakasan.
MLA
Lagoo B G, . Higher secondary Physics XII. Poona: Srividya prakasan. 1976.