Citazione Stile APA (7a Edizione)

Cardona, N. M., Espina, C. S. P., & Litonjua, E. D. A. (1997). Commercial transit: Sub-stations for the multi-modal station.

Citazione stile Chigago Style (17a edizione)

Cardona, Neil M., Cristopher Stonewall P. Espina, e Emmanuel David A. Litonjua. Commercial Transit: Sub-stations for the Multi-modal Station. 1997.

Citatione MLA (9a ed.)

Cardona, Neil M., et al. Commercial Transit: Sub-stations for the Multi-modal Station. 1997.