APA (7th ed.) Citation

Johnston, O., & Farrell, M. (1998). Ideas and issues: Intermediate. GM Publication.

Chicago Style (17th ed.) Citation

Johnston, Olivia, and Mark Farrell. Ideas and Issues: Intermediate. Αθήνα: GM Publication, 1998.

MLA (8th ed.) Citation

Johnston, Olivia, and Mark Farrell. Ideas and Issues: Intermediate. GM Publication, 1998.

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