APA (7th ed.) Citation

Dunlop, C. L. (1990). A practical guide to maintenance engineering (Butterworth international ed.). Butterworths.

Chicago Style (17th ed.) Citation

Dunlop, C. L. A Practical Guide to Maintenance Engineering. Butterworth international ed. London: Butterworths, 1990.

MLA (9th ed.) Citation

Dunlop, C. L. A Practical Guide to Maintenance Engineering. Butterworth international ed. Butterworths, 1990.

Warning: These citations may not always be 100% accurate.