Style de citation APA (7e éd.)

BENTLEY TREVOR J. (1980). PRACTICAL COST REDUCTION. MCGRAW-HILL.

Style de citation Chicago (17e éd.)

BENTLEY TREVOR J. PRACTICAL COST REDUCTION. NEW DELHI: MCGRAW-HILL, 1980.

Style de citation MLA (9e éd.)

BENTLEY TREVOR J. PRACTICAL COST REDUCTION. MCGRAW-HILL, 1980.