Gaya APA

TAVIO, . et al (2009). Effects of Confinement on Interaction Diagrams of Square Reinforced Concrete Columns . Surabaya: Petra Christian University-Surabaya, Indonwsia.

Gaya MLA

TAVIO, . et al. "Effects of Confinement on Interaction Diagrams of Square Reinforced Concrete Columns". Surabaya: Petra Christian University-Surabaya, Indonwsia, 2009. Artikel.