APA引文

SURYAWAN, A. (2016). Perkerasan jalan beton semen portland (rigid pavement). Beta Offset.

Chicago Style (17th ed.) Citation

SURYAWAN, Ari. Perkerasan Jalan Beton Semen Portland (rigid Pavement). Yogyakarta: Beta Offset, 2016.

MLA引文

SURYAWAN, Ari. Perkerasan Jalan Beton Semen Portland (rigid Pavement). Beta Offset, 2016.

警告：這些引文格式不一定是100％准確.