APA (7th ed.) Citation

Wodehouse, P. G. (1989). If I were you. International Polygonics.

Chicago Style (17th ed.) Citation

Wodehouse, P. G. If I Were You. New York, N.Y.: International Polygonics, 1989.

MLA (9th ed.) Citation

Wodehouse, P. G. If I Were You. International Polygonics, 1989.