Instituto Brasileiro de Informação em Ciência e Tecnologia

Παραπομπή σε μορφή APA (7η εκδ.)

Não informado. (1977). IABSE Structures. International Association for Bridge and Structural Engineering.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Não informado. IABSE Structures. Zurich, Suíça: International Association for Bridge and Structural Engineering, 1977.

Παραπομπή σε μορφή MLA (8th εκδ.)

Não informado. IABSE Structures. International Association for Bridge and Structural Engineering, 1977.