Παραπομπή σε μορφή APA (7η εκδ.)

Oldman, A., & Tomkins, C. (1999). Cost management and its interplay with business strategy and context. Ashgate.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Oldman, Alf, και Cyril Tomkins. Cost Management and Its Interplay with Business Strategy and Context. Aldershot: Ashgate, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Oldman, Alf, και Cyril Tomkins. Cost Management and Its Interplay with Business Strategy and Context. Ashgate, 1999.