APA (7th ed.) Citation

Protherough, R. (1983). Encouraging writing / Robert Protherough. Methuen.

Chicago Style (17th ed.) Citation

Protherough, Robert. Encouraging Writing / Robert Protherough. London: Methuen, 1983.

MLA (9th ed.) Citation

Protherough, Robert. Encouraging Writing / Robert Protherough. Methuen, 1983.

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