APA (7e ed.) Bronvermelding

BOOT RICHARD. (1994). MANAGING THE UNKNOWN. MCGRAW-HILL.

Chicago (17e ed.) Bronvermelding

BOOT RICHARD. MANAGING THE UNKNOWN. LONDON: MCGRAW-HILL, 1994.

MLA (9e ed.) Bronvermelding

BOOT RICHARD. MANAGING THE UNKNOWN. MCGRAW-HILL, 1994.