Parker, H. (1887). Report on the Per-Aru Valley: Irrigation in the Northern Province, Mullaittivu District. George J.A. Skeen, Govt. Printer, Ceylon.
Citace podle Chicago (17th ed.)Parker, Henry. Report on the Per-Aru Valley: Irrigation in the Northern Province, Mullaittivu District. Colombo: George J.A. Skeen, Govt. Printer, Ceylon, 1887.
Citace podle MLA (8th ed.)Parker, Henry. Report on the Per-Aru Valley: Irrigation in the Northern Province, Mullaittivu District. George J.A. Skeen, Govt. Printer, Ceylon, 1887.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..