ABBS, & FREEBAIRN. (1998). Blueprint upper intermediate: Teacher's book. Essex: Longman.
Chicago Style CitationABBS, and FREEBAIRN. Blueprint Upper Intermediate: Teacher's Book. Essex: Longman, 1998.
MLA CitationABBS, and FREEBAIRN. Blueprint Upper Intermediate: Teacher's Book. Essex: Longman, 1998.
Warning: These citations may not always be 100% accurate.