9780262034241 | Mit Pr, December 30, 2015, cover price $22.95

9781783091355 | Multilingual Matters Ltd, February 15, 2014, cover price $139.95 | About this edition: Instead of viewing different perspectives on the self as competing with each other and considering one perspective on the self as being inherently ‘better' than another, this book takes the view that a fuller, more comprehensive picture of the self in SLA can be gained by examining and combining insights from different perspectives.

9781783091348 | Multilingual Matters Ltd, February 15, 2014, cover price $39.95 | About this edition: Instead of viewing different perspectives on the self as competing with each other and considering one perspective on the self as being inherently ‘better’ than another, this book takes the view that a fuller, more comprehensive picture of the self in SLA can be gained by examining and combining insights from different perspectives.

9780674724907 | Harvard Univ Pr, January 13, 2014, cover price $37.00

9780230301146 | Palgrave Macmillan, August 21, 2012, cover price $110.00 | About this edition: Offering a timely snapshot of current theory and research in the field of psychology in foreign language learning, this book is accessible to both specialists and non-specialists.

9780230301153 | Palgrave Macmillan, August 21, 2012, cover price $37.00 | About this edition: Offering a timely snapshot of current theory and research in the field of psychology in foreign language learning, this book is accessible to both specialists and non-specialists.