APA

Pugh E., . (1977). Third dictionary of acronyms & abbreviations: more abbreviations in management, technology, and information science. London: Bingley.

Chicago

Pugh Eric, . 1977. Third dictionary of acronyms & abbreviations: more abbreviations in management, technology, and information science. London: Bingley.

Harvard

Pugh E., . (1977). Third dictionary of acronyms & abbreviations: more abbreviations in management, technology, and information science. London: Bingley.

MLA

Pugh Eric, . Third dictionary of acronyms & abbreviations: more abbreviations in management, technology, and information science. London: Bingley. 1977.