Citazione APA

Marrewick, C. V., Ottens, D., & Schueller, S. (2007). International economics. Oxford University.

Stile di citazione Chicago

Marrewick, Charles Van, Daniel Ottens, e Stephen Schueller. International Economics. New Delhi: Oxford University, 2007.

Citazione MLA

Marrewick, Charles Van, et al. International Economics. Oxford University, 2007.