APA
Punjab Economic Adviser, Punjab Economic Adviser, . (1987). Soil and water conservation on watershed basis. Chandigarh: Govt Press India.
Chicago
Punjab Economic Adviser, Punjab Economic Adviser, . 1987. Soil and water conservation on watershed basis. Chandigarh: Govt Press India.
Harvard
Punjab Economic Adviser, Punjab Economic Adviser, . (1987). Soil and water conservation on watershed basis. Chandigarh: Govt Press India.
MLA
Punjab Economic Adviser, Punjab Economic Adviser, . Soil and water conservation on watershed basis. Chandigarh: Govt Press India. 1987.