APA (7th ed.) Citation

Institute of Practitioners in Work Study, Organisation, and Methods (Great Britain), & Institute of Management Services (Great Britain). Management services. Institute of Management Services [etc.].

Chicago Style (17th ed.) Citation

Institute of Practitioners in Work Study, Organisation, and Methods (Great Britain), and Institute of Management Services (Great Britain). Management Services. Enfield, England: Institute of Management Services [etc.].

MLA (9th ed.) Citation

Institute of Practitioners in Work Study, Organisation, and Methods (Great Britain), and Institute of Management Services (Great Britain). Management Services. Institute of Management Services [etc.].