APA (7th ed.) Citation
Abbs, B., & Freebairn, I. (1990). Opening strategies.Workbook: Strategies 1 (1.vyd.-22.dotlač.). Longman Group UK.
Chicago Style (17th ed.) Citation
Abbs, Brian, and Ingrid Freebairn. Opening Strategies.Workbook: Strategies 1. 1.vyd.-22.dotlač. Essex: Longman Group UK, 1990.
MLA (9th ed.) Citation
Abbs, Brian, and Ingrid Freebairn. Opening Strategies.Workbook: Strategies 1. 1.vyd.-22.dotlač. Longman Group UK, 1990.
Warning: These citations may not always be 100% accurate.