Gaya APA

Kellersmann, G.H.. (1984). Design method for concrete block pavements . : ConBlok Indonesia.

Gaya Chicago

Kellersmann, G.H.. Design method for concrete block pavements. : ConBlok Indonesia, 1984. Computer Software.

Gaya MLA

Kellersmann, G.H.. Design method for concrete block pavements. : ConBlok Indonesia, 1984. Computer Software.

Gaya Turabian

Kellersmann, G.H.. Design method for concrete block pavements. : ConBlok Indonesia, 1984. Computer Software.