Gaya APA
Park, R., De, P. (2004).
An alternative approach to efficiency measurement of seaports .
Korea:
Palgrave Macmillan.
Gaya MLA
Park, RO-Kyung., De, Prabir.
"An alternative approach to efficiency measurement of seaports".
Korea:
Palgrave Macmillan,
2004.
Article.