APA-viite (7. p.)

DENYER J C. (1976). O & M AND MANAGEMENT SERVICES: A PRACTICAL GUIDE. MACDONALD & EVANS.

Chicago-viite (17. p.)

DENYER J C. O & M AND MANAGEMENT SERVICES: A PRACTICAL GUIDE. LONDON: MACDONALD & EVANS, 1976.

MLA-viite (9. p.)

DENYER J C. O & M AND MANAGEMENT SERVICES: A PRACTICAL GUIDE. MACDONALD & EVANS, 1976.