Gaya APA

Kartodirdjo, S, , (. (1981). The pedicab in Yogyakarta: A study of low cost transportation and poverty problems. . Yogyakarta: Yogyakarta Gadjah Mada University Press.

Gaya MLA

Kartodirdjo, Sartono, , (ed.). "The pedicab in Yogyakarta: A study of low cost transportation and poverty problems. ". Yogyakarta: Yogyakarta Gadjah Mada University Press, 1981. Buku.