APA (7th ed.) Citation

Lubell, P. (2004). More fun with time-reader 5: Unit 17-20. Educational technologies limited.

Chicago Style (17th ed.) Citation

Lubell, Pamela. More Fun with Time-reader 5: Unit 17-20. London: Educational technologies limited, 2004.

MLA (9th ed.) Citation

Lubell, Pamela. More Fun with Time-reader 5: Unit 17-20. Educational technologies limited, 2004.