Gaya APA

Ng, A, S, F. (2012). Container flows and empty container repositioning (Vol. 31 Iss 2 pp. 259-260). Hongkong: Emerald.

Gaya MLA

Ng, Ada, Suk, Fung. "Container flows and empty container repositioning". Vol. 31 Iss 2 pp. 259-260 Hongkong: Emerald, 2012. Article.