APA aipamena

Kirkpatrick, B. (2007). Theme-based vocabulary 1. Singapore: Learners Publishing Pte Ltd.

Chicago Style aipamena

Kirkpatrick, Betty. Theme-based Vocabulary 1. Singapore: Learners Publishing Pte Ltd, 2007.

MLA aipamena

Kirkpatrick, Betty. Theme-based Vocabulary 1. Singapore: Learners Publishing Pte Ltd, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.