APA (7th ed.) Citation

Harwell, G. C. (1960). Technical communication / by G.C. Harwell. Macmillan.

Chicago Style (17th ed.) Citation

Harwell, G. C. Technical Communication / by G.C. Harwell. Macmillan, 1960.

MLA (9th ed.) Citation

Harwell, G. C. Technical Communication / by G.C. Harwell. Macmillan, 1960.

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