APA
Chambers R., Saxena N. C. & Shah T. (1991). To the Hands of the Poor: Water and Trees. Intermediate Technology Publications (first published in 1989), with a Westview Press edition in 1990: New Delhi.
Chicago
Chambers R, Saxena N C and Shah T. 1991. To the Hands of the Poor: Water and Trees. Intermediate Technology Publications (first published in 1989), with a Westview Press edition in 1990: New Delhi.
Harvard
Chambers R., Saxena N. C. and Shah T. (1991). To the Hands of the Poor: Water and Trees. Intermediate Technology Publications (first published in 1989), with a Westview Press edition in 1990: New Delhi.
MLA
Chambers R, Saxena N C and Shah T. To the Hands of the Poor: Water and Trees. Intermediate Technology Publications (first published in 1989), with a Westview Press edition in 1990: New Delhi. 1991.