Cita APA (7a ed.)
Varshney R. S. (1977). Hydro power structure (2nd ed.). New Chand.
Cita Chicago Style (17a ed.)
Varshney R. S. Hydro Power Structure. 2nd ed. New Delhi: New Chand, 1977.
Cita MLA (9a ed.)
Varshney R. S. Hydro Power Structure. 2nd ed. New Chand, 1977.
Precaución: Estas citas no son 100% exactas.