APA (7th ed.) Citation
Alexander, L. G. (1987). First Things First Student's Book 1. An Integrated Course for Beginners (29.edition.). Longman Group UK.
Chicago Style (17th ed.) Citation
Alexander, Louis George. First Things First Student's Book 1. An Integrated Course for Beginners. 29.edition. Harlow: Longman Group UK, 1987.
MLA (9th ed.) Citation
Alexander, Louis George. First Things First Student's Book 1. An Integrated Course for Beginners. 29.edition. Longman Group UK, 1987.
Warning: These citations may not always be 100% accurate.