APA-ийн эшлэл(7 дахь хэвлэлт)

Wærn, Y. (1998). Co-operative process management: Cognition and information technology. Taylor & Francis.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wærn, Yvonne. Co-operative Process Management: Cognition and Information Technology. London ; Bristol, PA: Taylor & Francis, 1998.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wærn, Yvonne. Co-operative Process Management: Cognition and Information Technology. Taylor & Francis, 1998.