APA-čujuhus (7. p.)
Asawa, G. L. (1996). Irrigation engineering (2nd ed.). New Age International.
Chicago-čujuhus (17. p.)
Asawa, G. L. Irrigation Engineering. 2nd ed. Calcutta: New Age International, 1996.
MLA-čujuhus (9. p.)
Asawa, G. L. Irrigation Engineering. 2nd ed. New Age International, 1996.
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