Gaya APA

Marga, D, J, B. (1992). Standard Specifications for Geometric Design of Urban Roads . Jakarta: Direktorat Jenderal Bina Marga.

Gaya MLA

Marga, Direktorat, Jenderal, Bina. "Standard Specifications for Geometric Design of Urban Roads". Jakarta: Direktorat Jenderal Bina Marga, 1992. Text.