Tohutoro APA (7th ed.)

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

Tohutoru Kātū Chicago (17th ed.)

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

Tohutoro MLA (9th ed.)

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