APA (7th ed.) Citation

D.H . Howe. (1989). ACTIVE ENGLISH: : INTRODUCTORY BOOK. Oxford University pub.

Chicago Style (17th ed.) Citation

D.H . Howe. ACTIVE ENGLISH: : INTRODUCTORY BOOK. Tronto: Oxford University pub, 1989.

MLA (9th ed.) Citation

D.H . Howe. ACTIVE ENGLISH: : INTRODUCTORY BOOK. Oxford University pub, 1989.