APA-viite (7. p.)

NORTH KLAUS. (2014). KNOWLEDGE MANAGEMENT (1ST ED.). SPRINGER.

Chicago-viite (17. p.)

NORTH KLAUS. KNOWLEDGE MANAGEMENT. 1ST ED. NEW YORK: SPRINGER, 2014.

MLA-viite (9. p.)

NORTH KLAUS. KNOWLEDGE MANAGEMENT. 1ST ED. SPRINGER, 2014.