APA (7th ed.) Citation

Triggs, T. D. (1996). First certificate testbuilder: With answer key. Macmillan Heinemann.

Chicago Style (17th ed.) Citation

Triggs, Tony D. First Certificate Testbuilder: With Answer Key. Oxford: Macmillan Heinemann, 1996.

MLA (9th ed.) Citation

Triggs, Tony D. First Certificate Testbuilder: With Answer Key. Macmillan Heinemann, 1996.

Warning: These citations may not always be 100% accurate.