Gaya APA

Hamalainen, E., Tapaninen, U. (2010). Economics of a Nordic paper mill: case study (Industrial Management & Data Systems). Finlandia: Emerald Insight.

Gaya MLA

Hamalainen, Esa., Tapaninen, Ulla. "Economics of a Nordic paper mill: case study". Industrial Management & Data Systems Finlandia: Emerald Insight, 2010. Article.