APA Style
Garton-Sprenger, J., Greenall, S. (1991).
Flying colours 2 : workbook .
Oxford:
Heinemann English Language Teaching.
MLA Style
Garton-Sprenger, Judy., Greenall, Simon.
"Flying colours 2 : workbook".
Oxford:
Heinemann English Language Teaching,
1991.
Book + Cassette.