APA-referens (7:e uppl.)

PLSEK,P E. (2000). CREATIVITY INNOVATION AND QUALITY. PHI.

Chicago-referens (17:e uppl.)

PLSEK,P E. CREATIVITY INNOVATION AND QUALITY. NEW DELHI: PHI, 2000.

MLA-referens (9:e uppl.)

PLSEK,P E. CREATIVITY INNOVATION AND QUALITY. PHI, 2000.