APA (7th ed.) Citation

BarkerlhAlan. Letters at work: Helps you create letters that are positive,accurate and professional.

Chicago Style (17th ed.) Citation

BarkerlhAlan. Letters at Work: Helps You Create Letters That Are Positive,accurate and Professional. Petaling JayalbSelangor Darul Ehsanlc1996.

MLA (9th ed.) Citation

BarkerlhAlan. Letters at Work: Helps You Create Letters That Are Positive,accurate and Professional.

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