APA (7th ed.) Citation

Harker, J. H., & Allen, D. A. (1972). Fuel science / (by) J.H. Harker, D.A. Allen. Oliver and Boyd.

Chicago Style (17th ed.) Citation

Harker, J. H., and David Arthur Allen. Fuel Science / (by) J.H. Harker, D.A. Allen. Edinburgh: Oliver and Boyd, 1972.

MLA (9th ed.) Citation

Harker, J. H., and David Arthur Allen. Fuel Science / (by) J.H. Harker, D.A. Allen. Oliver and Boyd, 1972.

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