Gaya APA

BELL, Brian J.. (0). Reinforced concrete foundations . London: Mandar Maju.

Gaya Chicago

BELL, Brian J.. Reinforced concrete foundations. London: Mandar Maju, 0. Buku.

Gaya MLA

BELL, Brian J.. Reinforced concrete foundations. London: Mandar Maju, 0. Buku.

Gaya Turabian

BELL, Brian J.. Reinforced concrete foundations. London: Mandar Maju, 0. Buku.