Gaya APA

HASTAK, A, S, M. (2006). INFRASTRUKTUR PLANNING HANDBOOK: PLANNING, ENGINEERING, AND ECONOMICS . NEW YORK: MCGRAW HILL INTERNASIONAL.

Gaya MLA

HASTAK, ALVIN, S.GOODMAN,, MAKARAND. "INFRASTRUKTUR PLANNING HANDBOOK: PLANNING, ENGINEERING, AND ECONOMICS". NEW YORK: MCGRAW HILL INTERNASIONAL, 2006. Text.