Cita APA (7th ed.)

Smythies, E. (2023). Afforestation of Ravine Lands in the Etawah district, United Provinces. Forest Research Institute.

Cita Chicago (17th ed.)

Smythies, E.A. Afforestation of Ravine Lands in the Etawah District, United Provinces. Forest Research Institute, 2023.

Cita MLA (9th ed.)

Smythies, E.A. Afforestation of Ravine Lands in the Etawah District, United Provinces. Forest Research Institute, 2023.

Atenció: Aquestes cites poden no estar 100% correctes.