APA Style

Cost estimate (Babat barrage construction works). (). Malang: PT. Indra karya branch -I.

Chicago Style

Cost estimate (Babat barrage construction works). . Malang: PT. Indra karya branch -I, . Text.

MLA Style

Cost estimate (Babat barrage construction works). . Malang: PT. Indra karya branch -I, . Text.

Turabian Style

Cost estimate (Babat barrage construction works). Malang: PT. Indra karya branch -I, . Print.