APA (7th ed.) Citation

Abbs, B., Abbs, B., Freebairn, I., & Freebairn, I. (1995). Blueprint two (7. impression.). Longman.

Chicago Style (17th ed.) Citation

Abbs, Brian, Brian Abbs, Ingrid Freebairn, and Ingrid Freebairn. Blueprint Two. 7. impression. Burnt Mill [u.a.]: Longman, 1995.

MLA (9th ed.) Citation

Abbs, Brian, et al. Blueprint Two. 7. impression. Longman, 1995.