Παραπομπή σε μορφή APA (7η εκδ.)

Healy, P. L. (1997). Project management: Getting the job done on time and in budget. Butterworth-Heinemann.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Healy, Patrick L. Project Management: Getting the Job Done on Time and in Budget. Port Melbourne, Vic: Butterworth-Heinemann, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Healy, Patrick L. Project Management: Getting the Job Done on Time and in Budget. Butterworth-Heinemann, 1997.