Gaya APA

Adland, R., Jia, H. (2014). Shipping market integration the case of sticky newbuilding prices (Vol. 17, 4, 389–398). norwegia: Macmillan Publishers Ltd..

Gaya MLA

Adland, Roar., Jia, Haiying. "Shipping market integration the case of sticky newbuilding prices". Vol. 17, 4, 389–398 norwegia: Macmillan Publishers Ltd., 2014. Article.