Gaya APA

JEON, J, W., YEO, G, T. (2017). Study of the optimal timing of container ship orders considering the uncertain shipping environment . Korean: Elsevier.

Gaya MLA

JEON, Jun, Woo., YEO, Gi, Tae. "Study of the optimal timing of container ship orders considering the uncertain shipping environment". Korean: Elsevier, 2017. Article.