APA Style

Kees., V, D, H. (2005.). Scenarios : the art of strategic conversation. / Kees. Van der Heijden (2nd.ed.). london.: John Wiley & Son..

MLA Style

Kees., Van, Der, Heijden,. "Scenarios : the art of strategic conversation. / Kees. Van der Heijden". 2nd.ed. london.: John Wiley & Son., 2005.. หนังสือ (Book).