APA (7th ed.) Citation

Hill, L. (1972). WRITING FOR A PURPOSE. Oxford Univ.

Chicago Style (17th ed.) Citation

Hill, L.A. WRITING FOR A PURPOSE. Oxford Univ, 1972.

MLA (8th ed.) Citation

Hill, L.A. WRITING FOR A PURPOSE. Oxford Univ, 1972.

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