Cita APA (7a ed.)

Ravi, N. (2002). The Hindu speaks on scientific facts. kasturi & sons.

Cita Chicago Style (17a ed.)

Ravi, N. The Hindu Speaks on Scientific Facts. Chennai: kasturi & sons, 2002.

Cita MLA (9a ed.)

Ravi, N. The Hindu Speaks on Scientific Facts. kasturi & sons, 2002.