APA (7th ed.) Citation

Armstrong, P. (1986). People in organisations: BTEC National level. Elm Publications.

Chicago Style (17th ed.) Citation

Armstrong, Pat. People in Organisations: BTEC National Level. Kings, Ripton, UK: Elm Publications, 1986.

MLA (9th ed.) Citation

Armstrong, Pat. People in Organisations: BTEC National Level. Elm Publications, 1986.