All India Soil and Land Use Survey Organisation, Govinda Rajan, S. V., Murthy, R. S., & Anjaneya Reddy, P. S. (1969). Soil surveys take up the challenge for the benefit of mankind in Rayalaseema (Andhra Pradesh).
Stile di citazione ChicagoAll India Soil and Land Use Survey Organisation, Salem Venkatappa Govinda Rajan, R. S. Murthy, e P. S. Anjaneya Reddy. Soil Surveys Take Up the Challenge for the Benefit of Mankind in Rayalaseema (Andhra Pradesh). New Delhi, 1969.
Citazione MLAAll India Soil and Land Use Survey Organisation, et al. Soil Surveys Take Up the Challenge for the Benefit of Mankind in Rayalaseema (Andhra Pradesh). 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.