Gallardo, R. S., Otsuki, N., & Pulmano, V. A. (2002). Innovations in construction materials & concrete technology/infrastructure maintenance: Proceedings of the regional symposium on cinstruction materials and testing, September 13-14, 2002, De La Salle University, Manila. s.n.
Citazione stile Chigago Style (17a edizione)Gallardo, Ronaldo S., Nobuaki Otsuki, e Victor A. Pulmano. Innovations in Construction Materials & Concrete Technology/infrastructure Maintenance: Proceedings of the Regional Symposium on Cinstruction Materials and Testing, September 13-14, 2002, De La Salle University, Manila. [Manila: s.n, 2002.
Citatione MLA (9a ed.)Gallardo, Ronaldo S., et al. Innovations in Construction Materials & Concrete Technology/infrastructure Maintenance: Proceedings of the Regional Symposium on Cinstruction Materials and Testing, September 13-14, 2002, De La Salle University, Manila. s.n, 2002.