Gaya APA

SUWARDO, ., HARYANTO, I. (2016). PERANCANGAN GEOMETRIK JALAN (1). Yogyakarta: Gadjah Mada University Press.

Gaya MLA

SUWARDO, ., HARYANTO, IMAN. "PERANCANGAN GEOMETRIK JALAN". 1 Yogyakarta: Gadjah Mada University Press, 2016. Art Original.