Suryanarayan, V., & Nambiar, E. (2005). Lectures on maritime studies. University of Calicut.
Chicago Style aipamenaSuryanarayan, V., and E.K.G Nambiar. Lectures on Maritime Studies. Calicut: University of Calicut, 2005.
MLA aipamenaSuryanarayan, V., and E.K.G Nambiar. Lectures on Maritime Studies. University of Calicut, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.