APA (7th ed.) Citation

HILL, L. (1983). Word Power 4500. Oxford University.

Chicago Style (17th ed.) Citation

HILL, L.A. Word Power 4500. Oxford University, 1983.

MLA (8th ed.) Citation

HILL, L.A. Word Power 4500. Oxford University, 1983.

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