APA (7th ed.) Citation

Engineering Industry Training Board. (1988). Mechanical fitting common skills. E.I.T.B..

Chicago Style (17th ed.) Citation

Engineering Industry Training Board. Mechanical Fitting Common Skills. Watford: E.I.T.B., 1988.

MLA (9th ed.) Citation

Engineering Industry Training Board. Mechanical Fitting Common Skills. E.I.T.B., 1988.