APA (7th ed.) Citation

lh, Cunningham, Moor, & Carr. Cutting edge: Pre-intermediate.

Chicago Style (17th ed.) Citation

lh, Cunningham, Moor, and Carr. Cutting Edge: Pre-intermediate. Edinburgh Gate,England lbPearson Education Limited lc2001.

MLA (9th ed.) Citation

lh, et al. Cutting Edge: Pre-intermediate.

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