APA (7th ed.) Citation

Ashford, S., & Smith, T. (2012). StartUp Enterprise: A business English simulation. ELT Blueprints/Executive English.

Chicago Style (17th ed.) Citation

Ashford, Stephanie, and Tom Smith. StartUp Enterprise: A Business English Simulation. Brigachtal: ELT Blueprints/Executive English, 2012.

MLA (9th ed.) Citation

Ashford, Stephanie, and Tom Smith. StartUp Enterprise: A Business English Simulation. ELT Blueprints/Executive English, 2012.

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