Indian standards institution . ISI. (1985). Method of measurement of works in river valley projects (1.). Indian standards institution.
Chicago Style citaatIndian standards institution . ISI. Method of Measurement of Works in River Valley Projects. 1. New Delhi: Indian standards institution, 1985.
MLA citatieIndian standards institution . ISI. Method of Measurement of Works in River Valley Projects. 1. Indian standards institution, 1985.