APA (7th ed.) Citation

Hardy, C. A. (1989). Let's go swimming / Colin Hardy. Hutchinson.

Chicago Style (17th ed.) Citation

Hardy, Colin A. Let's Go Swimming / Colin Hardy. London: Hutchinson, 1989.

MLA (9th ed.) Citation

Hardy, Colin A. Let's Go Swimming / Colin Hardy. Hutchinson, 1989.

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