APA (7e ed.) Bronvermelding

CLERK JOHN J. (1979). CAPITAL BUDGETING PLANNING & CONTROL OF CAPITAL EXPENDITURE. PRENTICE -HALL INTERNATIONAL, INC.

Chicago (17e ed.) Bronvermelding

CLERK JOHN J. CAPITAL BUDGETING PLANNING & CONTROL OF CAPITAL EXPENDITURE. NEWJERSEY: PRENTICE -HALL INTERNATIONAL, INC, 1979.

MLA (9e ed.) Bronvermelding

CLERK JOHN J. CAPITAL BUDGETING PLANNING & CONTROL OF CAPITAL EXPENDITURE. PRENTICE -HALL INTERNATIONAL, INC, 1979.