Gaya APA

HART, F. at.al.. (0). Multi-story buildings in steel . New York: Granada Publishing.

Gaya Chicago

HART, F. at.al.. Multi-story buildings in steel. New York: Granada Publishing, 0. Buku.

Gaya MLA

HART, F. at.al.. Multi-story buildings in steel. New York: Granada Publishing, 0. Buku.

Gaya Turabian

HART, F. at.al.. Multi-story buildings in steel. New York: Granada Publishing, 0. Buku.