APA Style
Witcombe, J.R., Erskine, W., Shahzad Jehangir. (1990).
Effect of different tree species recommended under farm energy forestry project on soil fertility in Rawalpindi .
Peshawar:
PFI.
Chicago Style
Witcombe, J.R., Erskine, W., Shahzad Jehangir.
Effect of different tree species recommended under farm energy forestry project on soil fertility in Rawalpindi.
Peshawar:
PFI,
1990.
.
MLA Style
Witcombe, J.R., Erskine, W., Shahzad Jehangir.
Effect of different tree species recommended under farm energy forestry project on soil fertility in Rawalpindi.
Peshawar:
PFI,
1990.
.
Turabian Style
Witcombe, J.R., Erskine, W., Shahzad Jehangir.
Effect of different tree species recommended under farm energy forestry project on soil fertility in Rawalpindi.
Peshawar:
PFI,
1990.
.