APA
Garton - Sprenger J. &. G. S., . (1992). Flying colours student's book 3. Heinemann, Oxford: .
Chicago
Garton - Sprenger Judy & Greenall Simon, . 1992. Flying colours student's book 3. Heinemann, Oxford: .
Harvard
Garton - Sprenger J. &. G. S., . (1992). Flying colours student's book 3. Heinemann, Oxford: .
MLA
Garton - Sprenger Judy & Greenall Simon, . Flying colours student's book 3. Heinemann, Oxford: . 1992.