Punjab (India). Public Works Department. Irrigation Branch. (1923). Supplement to Punjab Irrigation Branch paper no. 20, on water-logging of the soil in the vicinity of Punjab irrigation canals and measures for the prevention of water-logging. SGPP.
Chicago Style (17th ed.) CitationPunjab (India). Public Works Department. Irrigation Branch. Supplement to Punjab Irrigation Branch Paper No. 20, on Water-logging of the Soil in the Vicinity of Punjab Irrigation Canals and Measures for the Prevention of Water-logging. Lahore: SGPP, 1923.
MLA (8th ed.) CitationPunjab (India). Public Works Department. Irrigation Branch. Supplement to Punjab Irrigation Branch Paper No. 20, on Water-logging of the Soil in the Vicinity of Punjab Irrigation Canals and Measures for the Prevention of Water-logging. SGPP, 1923.