APA (7e ed.) Bronvermelding

WELLS STUART. (1998). CHOOSING THE FUTURE: THE POWER OF STRATEGIC THINKING. BUTTERWORTH-HEINEMANN.

Chicago (17e ed.) Bronvermelding

WELLS STUART. CHOOSING THE FUTURE: THE POWER OF STRATEGIC THINKING. WOBURN,MA: BUTTERWORTH-HEINEMANN, 1998.

MLA (9e ed.) Bronvermelding

WELLS STUART. CHOOSING THE FUTURE: THE POWER OF STRATEGIC THINKING. BUTTERWORTH-HEINEMANN, 1998.