Gaya APA

Alvin, G, S., Makarand, H. (2006). Infrastructure Planning Handbook . New York: McGraw-Hill: New York: McGraw-Hill,.

Gaya MLA

Alvin, Goodman, S.., Makarand, Hastak. "Infrastructure Planning Handbook". New York: McGraw-Hill: New York: McGraw-Hill,, 2006. Text.