Παραπομπή APA

Rao,, R. (2010). Growth of Literature and Measures of Scientific Productivity: Scientometric Models. Ess Ess.

Παραπομπή Chicago Style

Rao,, Ravichandra. Growth of Literature and Measures of Scientific Productivity: Scientometric Models. New Delhi: Ess Ess, 2010.

Παραπομπή MLA

Rao,, Ravichandra. Growth of Literature and Measures of Scientific Productivity: Scientometric Models. Ess Ess, 2010.