Saxena, N., & Saxena, S. (1991). Desert environment. Pragati.
Citación estilo ChicagoSaxena, N.B, and Shamindra Saxena. Desert Environment. Meerut: Pragati, 1991.
Cita MLASaxena, N.B, and Shamindra Saxena. Desert Environment. Pragati, 1991.
Warning: These citations may not always be 100% accurate.