APA (7th ed.) Citation

Firth , H. (2002). ENGLISH: ESSAY SKILLS for Higher and Intermediate 2. Robert Gibson.

Chicago Style (17th ed.) Citation

Firth , HH. ENGLISH: ESSAY SKILLS for Higher and Intermediate 2. Robert Gibson, 2002.

MLA (9th ed.) Citation

Firth , HH. ENGLISH: ESSAY SKILLS for Higher and Intermediate 2. Robert Gibson, 2002.

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